Light Green International Co.Ltd
Page 1 Of 11
LUMINAIRE PHOTOMETRIC TEST REPORT Test:U:229.0V I:0.0970A P:10.50W PF:0.6050
Lamp Flux:450.682x1 lm
NAME: LED Panel Light
TYPE:
DIM.:
SPEC.:
MFR.: Light-green
SUR.:
DATA OF LAMP MODEL
WEIGHT:1KG
PHOTOMETRIC DATA
LGI-CR90WBA-Q
Eff: 42.92 lm/W
Imax(cd)
147.6
S/MH(C0/180)
1.33
NOMINAL POWER(W)
10
LOR(%)
100.0
S/MH(C90/270)
1.35
RATED VOLTAGE(V)
230
TOTAL FLUX(lm)
450.68
η UP,DN(C0-180)
0.0,51.1
NOMINAL FLUX(lm)
450.682
CIE CLASS
DIRECT
η UP,DN(C180-360)
0.0,48.9
LAMPS INSIDE
1
η up(%)
0.0
CIBSE SHR NOM
1.50
TEST VOLTAGE(V)
229.5
η down(%)
100.0
CIBSE SHR MAX
1.50
LUMINOUS INTENSITY DISTRIBUTION DIAGRAM
C0 PLANE ISOLUX DIAGRAM (UNIT:lx) MH(m) 8 10
-/+180 -150
150
13 -120
120
16 19
-90
0
90
30
24
60 -60
90
27 60
UNIT:cd C0/180,118.2° C30/210,118.4° -30 30 150 C60/240,118.5° 0 C90/270,118.4° AVERAGE BEAM ANGLE(50%):118.4 DEG
120
21
29 0.0
AAAAAAAAAAAAAAAAAAAAAAAAAAA
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
11.5 3.50 3.00 2.40 1.80 1.20
23.0 S(m) 0.5900 0.4700 0.3000 0.2400 0.1800
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 2 Of 11
ZONAL FLUX DIAGRAM AND LUMINANCE LIMITATION CURVES
ZONAL FLUX DIAGRAM: γ
C0 147.2 146.3 144.5 141.8 137.9 132.6 125.7 117.2 107.3 96.00 83.60 70.36 56.38 42.30 28.33 14.90 4.083 0.4894
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 DEG
C45 147.2 146.3 144.8 142.2 138.6 133.6 127.2 119.3 109.7 98.84 86.61 73.59 59.73 45.35 30.94 17.21 5.852 0
C90 147.3 146.5 144.9 142.5 138.9 134.3 127.9 120.3 110.9 100.3 88.29 75.42 61.58 47.42 33.22 19.33 5.004 0
C135 147.3 146.4 144.8 142.3 138.8 133.9 127.6 119.8 110.4 99.74 87.74 74.83 61.09 47.04 32.86 19.34 7.796 0
C180 147.2 146.3 144.6 142.0 138.2 133.1 126.5 118.3 108.7 97.65 85.54 72.46 58.75 44.67 30.46 16.78 5.406 0.1133
C225 147.1 146.0 144.2 141.4 137.3 131.8 124.9 116.4 106.5 95.31 82.98 69.80 55.96 42.00 28.14 15.27 5.170 0
C270 147.1 146.0 144.0 141.1 136.8 131.2 123.9 115.4 105.1 93.79 81.20 68.00 54.10 40.01 26.42 13.67 3.172 0
γ
C315 147.1 146.0 144.1 141.2 137.0 131.3 124.2 115.5 105.2 93.84 81.26 67.96 54.02 39.92 26.16 13.61 3.921 0
0- 5 5- 10 10- 15 15- 20 20- 25 25- 30 30- 35 35- 40 40- 45 45- 50 50- 55 55- 60 60- 65 65- 70 70- 75 75- 80 80- 85 85- 90 90- 95 95-100 100-105 105-110 110-115 115-120 120-125 125-130 130-135 135-140 140-145 145-150 150-155 155-160 160-165 165-170 170-175 175-180
Φ zone
3.523 10.50 17.24 23.59 29.34 34.26 38.11 40.67 41.80 41.40 39.47 36.09 31.40 25.63 19.09 12.20 5.739 0.6199
LUMINOUS INTENSITY:cd
Φ total
3.523 14.02 31.26 54.86 84.20 118.5 156.6 197.2 239.0 280.4 319.9 356.0 387.4 413.0 432.1 444.3 450.1 450.7
%lum,lamp 0.78,0.78 3.11,3.11 6.94,6.94 12.2,12.2 18.7,18.7 26.3,26.3 34.7,34.7 43.8,43.8 53,53 62.2,62.2 71,71 79,79 86,86 91.6,91.6 95.9,95.9 98.6,98.6 99.9,99.9 100,100
UNIT:lm
LUMINANCE LIMITATION CURVES GLARE
CLASS
1.15
A
1.50
B
1.85
C
2.20
D
2.55
E
ILLUMINANCE (lx) 2000
a
G(DEG) 85
a b
c
d
1000
500
2000
1000
500
2000
1000
500
2000
1000
500
<=300
d
2000 e
1000 f
500 g
b
e
f
<=300
c
g
<=300 <=300
<=300 h
h
75
C0/180
C90/270
8 6
85
1874
2296
4
80
3432
4454
3
75
4379
5134
70
4947
5546
65
5336
5828
60
5629
6034
55
5830
6157
50
5974
6242
45
6069
6272
a/h 65
2
55
45
LUMINANCE cd/(m2) G(DEG)
8 1000 C0/180
2
3 4 C90/270
5
6
8
10000
2 3 4 LUMINANCE (cd/(m2))
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
1
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 3 Of 11
CU AND LUMINAIRE BUDGETARY ESTIMATE DIAGRAM
ρ cc
80%
ρw
50%
30%
ρ fc
70% 10%
50%
20%
RCR
30%
50% 10%
50%
20%
RCR:Room Cavity Ratio
30%
30% 10%
50%
20%
30%
10% 10%
50%
20%
30%
0 10%
20%
0 0
Coefficients of Utilization(CU)
0.0
1.19 1.19 1.19 1.16 1.16 1.16 1.11 1.11 1.11 1.06 1.06 1.06 1.02 1.02 1.02
.00
1.0
1.04
.00
.96
1.02
.98
.94
.97
.94
.91
.94
.91
.89
.90
.88
.86
.84
2.0
.90
.84
.78
.89
.82
.77
.85
.80
.75
.82
.77
.73
.79
.75
.72
.70
3.0
.79
.71
.64
.78
.70
.64
.75
.68
.63
.72
.66
.62
.69
.65
.61
.58
4.0
.70
.61
.54
.69
.60
.54
.66
.59
.53
.64
.58
.53
.62
.56
.52
.50
5.0
.62
.53
.47
.61
.53
.46
.59
.52
.46
.57
.51
.45
.55
.50
.45
.43
6.0
.56
.47
.41
.55
.47
.40
.53
.46
.40
.52
.45
.40
.50
.44
.39
.37
7.0
.51
.42
.36
.50
.42
.36
.48
.41
.35
.47
.40
.35
.46
.39
.35
.33
8.0
.46
.38
.32
.46
.37
.32
.44
.37
.31
.43
.36
.31
.42
.36
.31
.29
9.0
.42
.34
.28
.42
.34
.28
.41
.33
.28
.40
.33
.28
.39
.32
.28
.26
10.0
.39
.31
.26
.39
.31
.26
.38
.30
.26
.37
.30
.25
.36
.30
.25
.24
LAMPS 50
LUMINAIRE BUDGETARY DIAGRAM
40 30 H=8 20 7 6 10 9 8 7 6
CONDITIONS FLUX 1000lm FACTOR 0.70
5 H=5
Hdown Hwork
5 4 4
0.00m 0.80m
Ework(AVE) ρ (%)
cc 70
3 3
50 2 2 10
20
30 40 50
70
100
200 300 AREA(m2)
500 700
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
1k
2k
100lx w fc 50 30 30
3k 4k 5k
20 7k
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 4 Of 11
WEC AND CCEC
ρ cc ρw
80% 50%
ρ fc
RCR
30%
70% 10%
50%
20%
30%
50% 10%
50%
20%
30%
30% 10%
50%
20%
RCR:Room Cavity Ratio
30%
10% 10%
50%
20%
30%
0 10%
20%
0 0
Wall Exitance Coeffcients(WEC)
0.0 1.0
.307 .174 .055 .300 .171 .054 .287 .164 .052 .274 .158 .051 .263 .153 .049
2.0
.291 .160 .049 .285 .157 .048 .273 .152 .047 .263 .147 .046 .253 .143 .045
3.0
.271 .144 .043 .265 .142 .043 .255 .138 .042 .245 .134 .041 .236 .131 .040
4.0
.250 .130 .038 .245 .128 .038 .236 .125 .037 .228 .122 .037 .220 .119 .036
5.0
.231 .118 .034 .227 .117 .034 .219 .114 .034 .211 .112 .033 .204 .109 .033
6.0
.215 .108 .031 .211 .107 .031 .204 .104 .030 .197 .102 .030 .191 .100 .030
7.0
.200 .099 .028 .197 .098 .028 .190 .096 .028 .184 .094 .027 .178 .093 .027
8.0
.187 .091 .026 .184 .090 .026 .178 .089 .025 .172 .087 .025 .167 .086 .025
9.0
.175 .085 .024 .172 .084 .024 .167 .083 .023 .162 .081 .023 .157 .080 .023
10.0
.165 .079 .022 .162 .078 .022 .157 .077 .022 .153 .076 .022 .149 .075 .021
ρ cc ρw
80% 50%
ρ fc
RCR
30%
70% 10%
50%
20% RCR:Room Cavity Ratio
30% 20%
50% 10%
50%
30%
30% 10%
20%
50%
30% 20%
10% 10%
50%
30%
0 10%
20%
0 0
Ceiling Cavity Exitance Coefficients(CCEC)
0.0
.190 .190 .190 .163 .163 .163 .111 .111 .111 .064 .064 .064 .020 .020 .020
1.0
.180 .156 .135 .154 .134 .116 .105 .092 .080 .061 .053 .047 .019 .017 .015
2.0
.172 .132 .098 .147 .114 .085 .101 .079 .059 .058 .046 .035 .019 .015 .011
3.0
.165 .114 .074 .141 .099 .064 .097 .069 .045 .056 .040 .027 .018 .013 .009
4.0
.157 .101 .058 .135 .087 .051 .093 .061 .036 .054 .036 .021 .017 .012 .007
5.0
.150 .091 .047 .129 .078 .041 .089 .055 .029 .051 .032 .017 .017 .010 .006
6.0
.143 .082 .039 .123 .071 .034 .085 .050 .024 .049 .029 .014 .016 .010 .005
7.0
.136 .075 .033 .117 .065 .029 .081 .046 .020 .047 .027 .012 .015 .009 .004
8.0
.129 .070 .029 .111 .060 .025 .077 .042 .018 .045 .025 .011 .015 .008 .003
9.0
.123 .065 .025 .106 .056 .022 .074 .039 .016 .043 .023 .009 .014 .008 .003
10.0
.118 .060 .022 .101 .052 .019 .070 .037 .014 .041 .022 .008 .013 .007 .003
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 5 Of 11
Uncorrected UGR Table
ceiling/cavity
0.7
0.7
0.5
0.5
0.3
0.7
0.7
0.5
0.5
0.3
walls
0.5
0.3
0.5
0.3
0.3
0.5
0.3
0.5
0.3
0.3
working plane
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
2H
19.2
20.7
19.4
20.9
21.1
19.4
20.9
19.7
21.1
21.3
3H
20.6
22.0
20.9
22.2
22.5
21.0
22.4
21.3
22.6
22.9
4H
21.1
22.5
21.4
22.7
23.0
21.6
22.9
21.9
23.2
23.4
6H
21.4
22.7
21.8
23.0
23.3
22.0
23.3
22.3
23.5
23.8
8H
21.5
22.7
21.8
23.0
23.3
22.1
23.4
22.5
23.6
23.9
12H
21.5
22.7
21.8
23.0
23.3
22.2
23.4
22.5
23.7
24.0
2H
19.8
21.1
20.1
21.4
21.7
20.0
21.3
20.3
21.6
21.9
3H
21.4
22.6
21.8
22.9
23.2
21.7
22.9
22.1
23.2
23.5
4H
22.1
23.2
22.5
23.5
23.8
22.5
23.5
22.8
23.9
24.2
6H
22.5
23.4
22.9
23.8
24.2
23.0
24.0
23.4
24.3
24.7
Room dimensions x =
2H y =
4H
Viewed crosswise
Viewed endwise
8H
22.6
23.5
23.0
23.8
24.2
23.2
24.1
23.6
24.4
24.8
12H
22.6
23.4
23.0
23.8
24.2
23.3
24.1
23.7
24.5
24.9
8H
4H
22.3
23.2
22.8
23.6
24.0
22.7
23.6
23.1
24.0
24.3
6H
22.9
23.6
23.3
24.0
24.5
23.4
24.1
23.8
24.5
24.9
8H
23.0
23.7
23.5
24.1
24.6
23.6
24.3
24.1
24.7
25.1
12H
23.1
23.7
23.6
24.1
24.6
23.7
24.3
24.2
24.8
25.2
12H
4H
22.4
23.2
22.8
23.6
24.0
22.7
23.5
23.1
23.9
24.3
6H
22.9
23.6
23.4
24.0
24.5
23.4
24.0
23.9
24.5
24.9
8H
23.1
23.7
23.6
24.1
24.6
23.7
24.2
24.1
24.7
25.2
Variations with the observer position at spacings: S = 1.0H
+ 0.2 / - 0.2
+ 0.1 / - 0.2
1.5H
+ 0.2 / - 0.4
+ 0.2 / - 0.3
2.0H
+ 0.2 / - 0.4
+ 0.2 / - 0.3
CIE Pub.117 Corrected 450.7 lm Total Lamp Luminous Flux.(8log(F/F0) = -2.8)
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 6 Of 11
UTILIZATION FACTORS TABLE
REFLECTANCE Ceiling
0.8
0.8
0.8
0.7
0.7
0.7
0.5
0.5
0.5
0
Walls
0.7
0.5
0.3
0.7
0.5
0.3
0.7
0.5
0.3
0
Working plane
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0
ROOM INDEX
UTILIZATION FACTORS(PERCENT)
k(RI) x RCR = 5
k = 0.60
57
45
38
56
45
38
55
44
38
31
0.80
67
55
48
66
55
48
64
54
47
40
1.00
76
64
57
74
64
57
72
65
56
49
1.25
83
72
65
81
72
65
79
70
64
57
1.50
88
78
71
86
77
70
83
75
69
62
2.00
95
86
80
93
85
79
90
83
78
70
2.50
99
91
85
97
90
84
93
87
82
74
3.00
102
95
90
100
94
89
96
91
87
78
4.00
106
101
96
104
99
95
100
96
92
83
5.00
109
104
100
106
102
98
102
98
95
86
ROOM INDEX According to DIN EN 13032-2 2004
UF(total)
Direct Suspended
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
SHRNOM = 1.25
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 7 Of 11
ISOCANDELA DIAGRAM
90
10% 20% 30% 40% 50% 60% 70% 80% 90%
80 70 60
14.76 29.51 44.27 59.02 73.78 88.53 103.3 118.0 132.8
50 40 30
VERTICAL(DEG)
20 10 0
MAX = 147.56 MIN = 79.145 AVG = 127.74 AVG/MAX = 0.87 MIN/MAX = 0.54
-10 -20 -30 -40 -50 -60 -70
Imax:147.6(H-0.5,V0.0) (At:C=180.0,Gamma=0.5)
-80 -90 -90 -80
UNIT: cd -70 -60
-50 -40
-30 -20
-10
0
10
20
30
40
50
60
70
80
90
HORIZONTAL(DEG)
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 8 Of 11
AAI Figure
Flux out:352.6 lm
3.281ft 1m
3.618,13.71fc 38.94,147.6lx
10.97ft 334.43cm
6.562ft 2m
0.9044,3.427fc 9.735,36.89lx
21.94ft 668.86cm
9.843ft 3m
0.4020,1.523fc 4.327,16.40lx
32.92ft 1003.30cm
13.12ft 0.2261,0.8568fc 4m 2.434,9.222lx
43.89ft 1337.73cm
16.4ft 0.1447,0.5483fc 5m 1.558,5.902lx
54.86ft 1672.16cm
Height
Eavg,Emax
Angle:118.24deg
Diameter
Note:The Curves indicate the illuminated area and the average illumination when the luminaire is at different distance.
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 9 Of 11
ISOLUX DIAGRAM
105.0'
52.5'
0.0'
52.5'
105.0'
131.2'
40.00m
105.0'
32.00m
78.7'
24.00m
52.5'
16.00m
26.2'
8.00m
0.0'
0.00m
26.2'
8.00m
52.5'
16.00m
78.7'
24.00m
105.0'
32.00m
3% 0.0442lx 0.004109fc 5% 0.0737lx 0.006848fc 10% 0.1474lx 0.0137fc 30% 0.4423lx 0.04109fc
131.2'
50% 0.7371lx 0.06848fc
40.00m 32.00m
16.00m
0.00m
16.00m
32.00m
MOUNTING HEIGHT: 33'(10.0m)
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 10 Of 11
Average Luminance Table(CIBSE)
Parameter description for average Luminance
Symbol
Value
Unit
Luminance in Azimuth Plane
Bc
refer Table 2
cd/sq.m.
Intensity at angle Gamma in given azimuth plane
I
from data
cd/klm
Number of lamps
N
1
Output of each lamp(initial lumens as specified)
F
450.682
Multiplying factor
K
1
Luminous area in horizontal plane used in calculations Angle to the downward vertical from light centre
lm
A
0.025
sq.m.
Gamma
from data
deg
Table 1. Calculation parameters for determination of CIBSE LG3:1996 Average Luminance
G
C plane(deg)
deg
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
55
5830 5873 5925 5974 6018 6058 6097 6122 6144 6157 6161 6157 6148 6127 6103 6077 6042 6004 5965
60
5629 5681 5749 5805 5857 5906 5950 5985 6014 6034 6036 6030 6022 5998 5968 5934 5892 5844 5797
65
5336 5410 5486 5554 5629 5678 5729 5777 5808 5828 5837 5836 5827 5805 5763 5719 5666 5618 5560
70
4947 5039 5124 5203 5273 5340 5406 5465 5516 5546 5560 5558 5544 5518 5485 5424 5357 5287 5225
75
4379 4483 4572 4656 4741 4824 4909 4990 5070 5134 5156 5154 5140 5103 5053 4982 4891 4791 4707
80
3432 3545 3640 3766 3900 4031 4140 4236 4342 4454 4541 4556 4552 4503 4404 4276 4132 3980 3866
85
1874 1894 2024 2167 2570 2784 2779 2487 2286 2296 2520 2921 3492 3655 3472 3098 2882 2629 2481 Table 2. Average Luminance(cd/sq.m.) for defined C plane,Gamma angle
CIBSE
Gamma
Category
(deg)
Average Luminance
Patch Luminance
maximum
specified
maximum
specified
calculated
maximum
measured
maximum
Category 1
55 to 90
6161
200
---
500
Category 2
65 to 90
5837
200
---
500
Category 3
75 to 90
5156
200
---
500
Table 3. Tabulation of Average and Patch Luminance(cd/sq.m.) for defined CIBSE categories No match
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators:王 林 飞 Test Date:2010-11-15
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 11 Of 11
Planar Illuminance Curve
Planar Illuminance Curve E(lx) 1.5
MH = 10 m C0/180 C90/270
1.35
1.2
1.05
0.9
0.75
0.6
0.45
0.3
0.15
0 -25
-20
-15
-10
-5
0
5
10
15
20
25
Distance(m)
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:25.6DEG Operators: Test Date:2010-11-15
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:60% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor:
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Page 1 Of 12
LUMINAIRE PHOTOMETRIC TEST REPORT Test:U:228.8V I:0.0940A P:10.30W PF:0.4740
Lamp Flux:446.546x1 lm
NAME: LED Panel Light
TYPE:natrual white
DIM.:
SPEC.:
MFR.: Light Green International Co.,Ltd
SUR.:
DATA OF LAMP
PHOTOMETRIC DATA
LGI-C2020WBA-Q
MODEL
WEIGHT:0.4KG
Eff: 43.35 lm/W
Imax(cd)
155.0
S/MH(C0/180)
1.32
NOMINAL POWER(W)
10
LOR(%)
100.0
S/MH(C90/270)
1.28
RATED VOLTAGE(V)
230
TOTAL FLUX(lm)
446.55
η UP,DN(C0-180)
0.0,51.8
NOMINAL FLUX(lm)
446.546
CIE CLASS
DIRECT
η UP,DN(C180-360)
0.0,48.2
LAMPS INSIDE
1
η up(%)
0.0
CIBSE SHR NOM
1.25
TEST VOLTAGE(V)
229.4
η down(%)
100.0
CIBSE SHR MAX
1.35
LUMINOUS INTENSITY DISTRIBUTION DIAGRAM
C0 PLANE ISOLUX DIAGRAM (UNIT:lx) MH(m) 8 10
-/+180 -150
150
13 -120
120
15 18
-90
0
90
40
23
80 -60
120
25 60
UNIT:cd C0/180,118.2° C30/210,115.8° -30 30 200 C60/240,111.6° 0 C90/270,109.7° AVERAGE BEAM ANGLE(50%):113.8 DEG
160
20
28 0.0
AAAAAAAAAAAAAAAAAAAAAAAAAAA
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
10.5 3.70 3.10 2.50 1.90 1.20
21.0 S(m) 0.6200 0.5000 0.3100 0.2500 0.1900
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
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Page 2 Of 12
ZONAL FLUX DIAGRAM AND LUMINANCE LIMITATION CURVES
ZONAL FLUX DIAGRAM: γ
C0 153.8 152.4 150.1 147.0 142.7 137.1 130.0 121.4 111.2 99.73 87.13 73.69 59.62 45.16 30.79 16.74 4.917 0.4960
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 DEG
C45 153.6 152.3 150.1 146.0 141.4 135.1 127.3 118.7 108.1 97.26 84.82 72.22 58.76 45.20 31.55 18.75 4.679 0
C90 154.0 153.2 149.7 146.2 139.8 133.5 124.6 115.8 105.0 94.15 82.01 69.86 56.97 44.08 31.32 18.55 0 0
C135 154.4 153.8 152.3 148.7 144.5 138.5 130.8 122.2 111.4 100.2 87.33 74.23 60.18 46.05 31.88 18.45 4.403 0
C180 154.9 154.5 153.2 150.9 147.2 142.0 135.1 126.3 115.8 103.7 90.49 76.22 61.20 45.88 30.45 15.18 3.423 0.1194
C225 153.5 152.0 149.6 145.0 139.9 132.9 124.3 114.9 103.6 91.95 78.94 65.75 51.93 38.16 24.50 12.53 2.362 0
C270 152.7 150.7 146.0 141.2 133.7 126.2 116.5 106.7 95.40 84.09 71.86 59.63 46.91 34.20 22.61 11.02 0 0
γ
C315 152.8 150.5 147.4 142.4 136.8 129.6 120.9 111.6 100.5 89.26 76.71 64.06 50.80 37.58 24.45 13.03 2.698 0
0- 5 5- 10 10- 15 15- 20 20- 25 25- 30 30- 35 35- 40 40- 45 45- 50 50- 55 55- 60 60- 65 65- 70 70- 75 75- 80 80- 85 85- 90 90- 95 95-100 100-105 105-110 110-115 115-120 120-125 125-130 130-135 135-140 140-145 145-150 150-155 155-160 160-165 165-170 170-175 175-180
Φ zone
3.683 10.94 17.91 24.34 30.06 34.78 38.35 40.55 41.34 40.64 38.52 35.04 30.39 24.71 18.36 11.70 4.896 0.3277
LUMINOUS INTENSITY:cd
Φ total
3.683 14.63 32.54 56.88 86.94 121.7 160.1 200.6 242.0 282.6 321.1 356.2 386.5 411.3 429.6 441.3 446.2 446.5
%lum,lamp 0.82,0.82 3.28,3.28 7.29,7.29 12.7,12.7 19.5,19.5 27.3,27.3 35.8,35.8 44.9,44.9 54.2,54.2 63.3,63.3 71.9,71.9 79.8,79.8 86.6,86.6 92.1,92.1 96.2,96.2 98.8,98.8 99.9,99.9 100,100
UNIT:lm
LUMINANCE LIMITATION CURVES GLARE
CLASS
1.15
A
1.50
B
1.85
C
2.20
D
2.55
E
ILLUMINANCE (lx) 2000
a
G(DEG) 85
a
1000
500
2000
1000
500
2000
1000
500
2000
1000
500
<=300
d
2000 e
1000 f
500 g
b
b
c
<=300
c
d
<=300
e
f
<=300
g
<=300 h
h
75
C0/180
8 6
85
3100
0
4
80
5298
5869
3
75
6536
6648
70
7255
7082
65
7751
7407
60
8098
7677
55
8347
7856
50
8525
8048
45
8642
8156
a/h 65
C90/270
2
55
45
LUMINANCE cd/(m2) G(DEG)
8 1000 C0/180
2
3 4 C90/270
5
6
8
10000
2 3 4 LUMINANCE (cd/(m2))
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
1
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 3 Of 12
CU AND LUMINAIRE BUDGETARY ESTIMATE DIAGRAM
ρ cc
80%
ρw
80%
60%
ρ fc
70% 40%
80%
30%
RCR
60%
50% 40%
80%
30%
RCR:Room Cavity Ratio
60%
30% 40%
80%
30%
60%
10% 40%
80%
30%
60%
0 40%
30%
0 0
Coefficients of Utilization(CU)
0.0
1.32 1.32 1.32 1.27 1.27 1.27 1.18 1.18 1.18 1.10 1.10 1.10 1.03 1.03 1.03 1.00
1.0
1.22 1.16 1.10 1.17 1.12 1.07 1.09 1.05 1.01 1.02
.98
.95
.95
.93
.90
.84
2.0
1.13 1.02
.93
1.08
.98
.90
1.00
.92
.86
.93
.87
.82
.87
.82
.78
.70
3.0
1.05
.90
.79
1.00
.87
.77
.93
.82
.74
.86
.78
.71
.80
.74
.68
.59
4.0
.97
.80
.68
.93
.78
.67
.86
.74
.65
.80
.70
.62
.75
.66
.60
.50
5.0
.91
.72
.60
.87
.70
.59
.80
.67
.57
.74
.63
.55
.70
.60
.53
.43
6.0
.85
.65
.53
.81
.64
.52
.75
.61
.51
.70
.58
.49
.65
.55
.48
.38
7.0
.79
.59
.48
.76
.58
.47
.71
.55
.46
.66
.53
.45
.62
.51
.43
.33
8.0
.75
.55
.43
.72
.53
.42
.67
.51
.41
.62
.49
.40
.58
.47
.39
.30
9.0
.71
.50
.39
.68
.49
.39
.63
.47
.38
.59
.45
.37
.55
.44
.36
.27
10.0
.67
.47
.36
.64
.46
.35
.60
.44
.35
.56
.42
.34
.53
.41
.33
.24
LAMPS 50
LUMINAIRE BUDGETARY DIAGRAM
40 30 H=8 20 7 6 10 9 8 7 6
CONDITIONS FLUX 1000lm FACTOR 0.70
5 H=5
Hdown Hwork
5
0.00m 0.80m
Ework(AVE)
4 4
ρ (%)
cc 70
3 3
50 2 2 10
20
30 40 50
70
100
200 300 AREA(m2)
500 700
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
1k
2k
100lx w fc 50 30 30
3k 4k 5k
20 7k
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 4 Of 12
WEC AND CCEC
ρ cc ρw
80% 80%
ρ fc
RCR
60%
70% 40%
80%
30%
60%
50% 40%
80%
30%
60%
30% 40%
80%
30%
RCR:Room Cavity Ratio
60%
10% 40%
80%
30%
60%
0 40%
30%
0 0
Wall Exitance Coeffcients(WEC)
0.0 1.0
.624 .438 .274 .598 .421 .265 .552 .392 .249 .512 .367 .234 .477 .344 .221
2.0
.621 .414 .248 .595 .400 .241 .549 .375 .229 .509 .352 .218 .475 .332 .208
3.0
.603 .384 .222 .577 .372 .217 .532 .350 .208 .493 .330 .199 .460 .313 .191
4.0
.580 .355 .200 .556 .345 .196 .512 .326 .188 .474 .308 .181 .442 .293 .175
5.0
.557 .329 .181 .533 .320 .178 .491 .303 .172 .455 .288 .166 .424 .274 .160
6.0
.534 .306 .165 .511 .298 .163 .471 .283 .157 .437 .269 .152 .407 .257 .148
7.0
.512 .286 .152 .490 .278 .149 .452 .265 .145 .419 .253 .141 .391 .242 .137
8.0
.491 .267 .140 .470 .261 .138 .434 .249 .134 .403 .238 .131 .376 .228 .127
9.0
.471 .251 .130 .452 .245 .128 .418 .234 .125 .388 .225 .122 .363 .215 .119
10.0
.452 .236 .121 .434 .231 .120 .402 .222 .117 .375 .213 .114 .350 .204 .111
ρ cc ρw
80% 80%
ρ fc
RCR
60%
70% 40%
80%
30% RCR:Room Cavity Ratio
60% 30%
50% 40%
80%
60%
30% 40%
30%
80%
60% 30%
10% 40%
80%
60%
0 40%
30%
0 0
Ceiling Cavity Exitance Coefficients(CCEC)
0.0
.316 .316 .316 .266 .266 .266 .176 .176 .176 .099 .099 .099 .031 .031 .031
1.0
.329 .290 .257 .276 .245 .218 .183 .164 .146 .102 .092 .083 .032 .029 .026
2.0
.341 .271 .215 .286 .229 .183 .189 .154 .124 .105 .087 .071 .033 .027 .023
3.0
.348 .254 .185 .292 .216 .158 .192 .145 .108 .107 .082 .062 .033 .026 .020
4.0
.351 .239 .162 .294 .203 .139 .194 .137 .096 .108 .078 .055 .034 .025 .018
5.0
.351 .226 .145 .294 .192 .124 .193 .130 .086 .108 .074 .050 .033 .024 .016
6.0
.347 .214 .131 .291 .182 .112 .192 .123 .078 .107 .071 .045 .033 .022 .015
7.0
.342 .202 .119 .287 .173 .103 .189 .117 .071 .105 .067 .042 .033 .021 .013
8.0
.336 .192 .110 .282 .164 .095 .186 .112 .066 .104 .064 .038 .032 .020 .012
9.0
.329 .182 .102 .276 .156 .088 .182 .107 .061 .102 .061 .036 .032 .020 .012
10.0
.321 .173 .095 .270 .149 .082 .179 .102 .057 .100 .059 .033 .031 .019 .011
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 5 Of 12
Uncorrected UGR Table
ceiling/cavity
0.7
0.7
0.5
0.5
0.3
0.7
0.7
0.5
0.5
0.3
walls
0.5
0.3
0.5
0.3
0.3
0.5
0.3
0.5
0.3
0.3
working plane
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
2H
20.5
22.0
20.8
22.2
22.4
20.1
21.7
20.4
21.9
22.1
3H
22.0
23.4
22.3
23.6
23.9
21.7
23.1
22.0
23.3
23.5
4H
22.6
23.9
22.9
24.2
24.4
22.3
23.6
22.6
23.9
24.1
6H
22.9
24.2
23.3
24.5
24.7
22.7
24.0
23.1
24.3
24.5
8H
23.0
24.2
23.4
24.5
24.8
22.8
24.0
23.2
24.3
24.6
12H
23.0
24.2
23.4
24.5
24.8
22.8
24.0
23.1
24.2
24.6
2H
21.1
22.4
21.4
22.7
22.9
20.8
22.1
21.1
22.4
22.6
3H
22.8
23.9
23.1
24.2
24.5
22.5
23.7
22.9
24.0
24.3
4H
23.5
24.5
23.9
24.9
25.2
23.3
24.3
23.6
24.6
25.0
6H
24.0
24.9
24.4
25.3
25.6
23.8
24.8
24.2
25.1
25.5
Room dimensions x =
2H y =
4H
Viewed crosswise
Viewed endwise
8H
24.1
25.0
24.5
25.3
25.7
23.9
24.8
24.4
25.2
25.6
12H
24.1
24.9
24.6
25.3
25.7
23.9
24.7
24.4
25.1
25.5
8H
4H
23.7
24.6
24.2
25.0
25.4
23.5
24.4
24.0
24.8
25.2
6H
24.4
25.1
24.8
25.5
25.9
24.3
25.0
24.7
25.4
25.8
8H
24.6
25.2
25.0
25.6
26.1
24.4
25.1
24.9
25.5
25.9
12H
24.7
25.2
25.1
25.6
26.1
24.4
25.0
24.9
25.4
25.9
12H
4H
23.8
24.6
24.2
24.9
25.3
23.6
24.4
24.0
24.7
25.2
6H
24.4
25.1
24.9
25.5
25.9
24.3
25.0
24.8
25.4
25.8
8H
24.6
25.2
25.1
25.6
26.1
24.5
25.1
25.0
25.5
26.0
Variations with the observer position at spacings: S = 1.0H
+ 0.2 / - 0.2
+ 0.1 / - 0.2
1.5H
+ 0.2 / - 0.3
+ 0.2 / - 0.3
2.0H
+ 0.2 / - 0.3
+ 0.2 / - 0.3
CIE Pub.117 Corrected 446.5 lm Total Lamp Luminous Flux.(8log(F/F0) = -2.8)
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 6 Of 12
UTILIZATION FACTORS TABLE
REFLECTANCE Ceiling
0.8
0.8
0.8
0.7
0.7
0.7
0.5
0.5
0.5
0
Walls
0.7
0.5
0.3
0.7
0.5
0.3
0.7
0.5
0.3
0
Working plane
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0
ROOM INDEX
UTILIZATION FACTORS(PERCENT)
k(RI) x RCR = 5
k = 0.60
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
0.80
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
1.00
83
73
67
82
73
67
80
74
66
60
1.25
89
80
74
88
79
74
85
78
73
67
1.50
94
86
80
92
85
79
90
83
78
72
2.00
99
92
87
98
91
86
94
89
85
78
2.50
102
96
91
101
95
90
97
92
88
81
3.00
105
99
95
103
98
94
99
95
91
84
4.00
108
103
99
106
102
98
102
98
95
87
5.00
110
106
102
108
104
101
103
100
97
89
ROOM INDEX According to DIN EN 13032-2 2004
UF(total)
Direct Suspended
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
SHRNOM = 2.00
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 7 Of 12
ISOCANDELA DIAGRAM
90
10% 20% 30% 40% 50% 60% 70% 80% 90%
80 70 60
15.50 30.99 46.49 61.98 77.48 92.97 108.5 124.0 139.5
50 40 30
VERTICAL(DEG)
20 10 0
MAX = 154.95 MIN = 79.530 AVG = 130.79 AVG/MAX = 0.84 MIN/MAX = 0.51
-10 -20 -30 -40 -50 -60 -70
Imax:155.0(H-4.5,V0.0) (At:C=180.0,Gamma=4.5)
-80 -90 -90 -80
UNIT: cd -70 -60
-50 -40
-30 -20
-10
0
10
20
30
40
50
60
70
80
90
HORIZONTAL(DEG)
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 8 Of 12
AAI Figure
Flux out:321.1 lm
3.281ft 1m
4.656,14.38fc 50.11,154.7lx
9.29ft 283.15cm
6.562ft 2m
1.164,3.594fc 12.53,38.69lx
18.58ft 566.30cm
9.843ft 3m
0.5173,1.597fc 5.568,17.19lx
27.87ft 849.45cm
13.12ft 0.2910,0.8985fc 4m 3.132,9.671lx
37.16ft 1132.60cm
16.4ft 0.1862,0.5750fc 5m 2.005,6.190lx
46.45ft 1415.75cm
Height
Eavg,Emax
Angle:109.53deg
Diameter
Note:The Curves indicate the illuminated area and the average illumination when the luminaire is at different distance.
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 9 Of 12
ISOLUX DIAGRAM
52.5'
26.2'
0.0'
26.2'
52.5'
65.6'
20.00m
52.5'
16.00m
39.4'
12.00m
26.2'
8.00m
13.1'
4.00m
0.0'
0.00m
13.1'
4.00m
26.2'
8.00m
39.4'
12.00m
52.5'
16.00m
3% 0.1856lx 0.01725fc 5% 0.3094lx 0.02874fc 10% 0.6188lx 0.05748fc 30% 1.856lx 0.1725fc
65.6'
50% 3.094lx 0.2874fc
20.00m 16.00m
8.00m
0.00m
8.00m
16.00m
MOUNTING HEIGHT: 16'(5.0m)
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 10 Of 12
Average Luminance Table(CIBSE)
Parameter description for average Luminance
Symbol
Value
Unit
Luminance in Azimuth Plane
Bc
refer Table 2
cd/sq.m.
Intensity at angle Gamma in given azimuth plane
I
from data
cd/klm
Number of lamps
N
1
Output of each lamp(initial lumens as specified)
F
446.546
Multiplying factor
K
1
Luminous area in horizontal plane used in calculations Angle to the downward vertical from light centre
lm
A
0.0182
sq.m.
Gamma
from data
deg
Table 1. Calculation parameters for determination of CIBSE LG3:1996 Average Luminance
G
C plane(deg)
deg
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
55
8347 8375 8364 8291 8192 8070 7974 7882 7842 7856 7902 7999 8143 8290 8451 8579 8667 8687 8669
60
8098 8142 8170 8096 7983 7864 7751 7685 7659 7677 7715 7793 7906 8063 8221 8360 8438 8417 8376
65
7751 7839 7820 7775 7699 7592 7497 7422 7391 7407 7441 7520 7629 7762 7890 7999 8040 8051 7957
70
7255 7333 7379 7355 7312 7217 7135 7076 7062 7082 7101 7153 7236 7342 7451 7514 7526 7467 7370
75
6536 6654 6734 6753 6725 6685 6668 6637 6628 6648 6653 6681 6727 6753 6796 6799 6756 6629 6465
80
5298 5474 5659 5803 5889 5953 5911 5875 5856 5869 5851 5859 5895 5882 5806 5562 5348 5057 4804
85
3100 3310 3726 3800 3345 2474 1481 685
175
0
175
682
1468 2378 3099 3328 3172 2616 2158
Table 2. Average Luminance(cd/sq.m.) for defined C plane,Gamma angle
CIBSE
Gamma
Category
(deg)
Average Luminance
Patch Luminance
maximum
specified
maximum
specified
calculated
maximum
measured
maximum
Category 1
55 to 90
8687
500
1000
1500
Category 2
65 to 90
8051
500
2000
1500
Category 3
75 to 90
6799
500
3000
1500
Table 3. Tabulation of Average and Patch Luminance(cd/sq.m.) for defined CIBSE categories No match
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 11 Of 12
Average Luminance Table(CIBSE)
Parameter description for average Luminance
Symbol
Value
Unit
Luminance in Azimuth Plane
Bc
refer Table 2
cd/sq.m.
Intensity at angle Gamma in given azimuth plane
I
from data
cd/klm
Number of lamps
N
1
Output of each lamp(initial lumens as specified)
F
446.546
Multiplying factor
K
1
Luminous area in horizontal plane used in calculations Angle to the downward vertical from light centre
lm
A
0.0182
sq.m.
Gamma
from data
deg
Table 1. Calculation parameters for determination of CIBSE LG3:2001 Average Luminance
G deg
C plane(deg) 0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
55
8347 8375 8364 8291 8192 8070 7974 7882 7842 7856 7902 7999 8143 8290 8451 8579 8667 8687 8669
60
8098 8142 8170 8096 7983 7864 7751 7685 7659 7677 7715 7793 7906 8063 8221 8360 8438 8417 8376
65
7751 7839 7820 7775 7699 7592 7497 7422 7391 7407 7441 7520 7629 7762 7890 7999 8040 8051 7957
70
7255 7333 7379 7355 7312 7217 7135 7076 7062 7082 7101 7153 7236 7342 7451 7514 7526 7467 7370
75
6536 6654 6734 6753 6725 6685 6668 6637 6628 6648 6653 6681 6727 6753 6796 6799 6756 6629 6465
80
5298 5474 5659 5803 5889 5953 5911 5875 5856 5869 5851 5859 5895 5882 5806 5562 5348 5057 4804
85
3100 3310 3726 3800 3345 2474 1481 685
175
0
175
682
1468 2378 3099 3328 3172 2616 2158
Table 2. Average Luminance(cd/sq.m.) for defined C plane,Gamma angle
Average Luminance(cd/sq.m) range
Maximum
(deg)
measured
Maximum limit for screen type & software category used Type I,II screen Type I,II screen Type III screen
Type III screen
Some neg.s'ware
Only pos.s'ware
Some neg.s'ware
Only pos.s'ware
55 to 90
8687
1000
1500
200
500
65 to 90
8051
1000
1500
200
500
Table 3. Tabulation of average luminance(cd/sq.m.) and luminance limits No match
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 12 Of 12
Planar Illuminance Curve
Planar Illuminance Curve E(lx) 6.5
MH = 5 m C0/180 C90/270
5.85
5.2
4.55
3.9
3.25
2.6
1.95
1.3
0.65
0 -25
-20
-15
-10
-5
0
5
10
15
20
25
Distance(m)
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: LOW Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-13
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 1 Of 12
LUMINAIRE PHOTOMETRIC TEST REPORT Test:U:230.2V I:0.1360A P:14.70W PF:0.6190
Lamp Flux:744.593x1 lm
NAME: LED平 板 灯
TYPE:
WEIGHT:2KG
DIM.: CR120
SPEC.:
SERIAL No.:
MFR.: Light Green International Co.,Ltd
SUR.:0.55m*0.55m
PROTECTION ANGLE:
DATA OF LAMP MODEL
PHOTOMETRIC DATA
LGI-CR120WBA-Q
Eff: 50.65 lm/W
Imax(cd)
243.5
S/MH(C0/180)
1.33
NOMINAL POWER(W)
16
LOR(%)
100.0
S/MH(C90/270)
1.32
RATED VOLTAGE(V)
230
TOTAL FLUX(lm)
744.59
η UP,DN(C0-180)
0.0,49.3
NOMINAL FLUX(lm)
744.593
CIE CLASS
DIRECT
η UP,DN(C180-360)
0.0,50.7
LAMPS INSIDE
1
η up(%)
0.0
CIBSE SHR NOM
1.50
TEST VOLTAGE(V)
230.5
η down(%)
100.0
CIBSE SHR MAX
1.50
LUMINOUS INTENSITY DISTRIBUTION DIAGRAM
C0 PLANE ISOLUX DIAGRAM (UNIT:lx) MH(m) 14 18
-/+180 -150
150
22 -120
120
26 30
-90
0
90
50
38
100 -60
150
42 60
UNIT:cd C0/180,118.8° C30/210,118.8° -30 30 250 C60/240,118.6° 0 C90/270,118.8° AVERAGE BEAM ANGLE(50%):118.8 DEG
200
34
46 0.0
AAAAAAAAAAAAAAAAAAAAAAAAAAA
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
17.0 1.50 1.20 0.9700 0.7300 0.4900
34.0 S(m) 0.2400 0.1900 0.1200 0.0970 0.0730
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 2 Of 12
ZONAL FLUX DIAGRAM AND LUMINANCE LIMITATION CURVES
ZONAL FLUX DIAGRAM: γ
C0 242.8 240.8 237.6 232.8 226.3 217.6 206.7 193.4 177.8 159.9 140.2 118.9 96.53 73.35 50.21 28.09 10.11 0.6109
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 DEG
C45 242.2 240.4 237.5 232.0 225.6 216.6 205.1 192.2 175.5 158.0 137.3 116.3 93.27 70.09 46.80 26.07 5.903 0
C90 242.3 241.1 237.1 233.2 225.4 217.6 205.0 192.5 175.2 157.8 136.8 115.7 92.36 69.03 46.57 24.11 0 0
C135 242.4 240.7 238.0 232.7 226.5 217.6 206.2 193.2 176.5 159.0 138.1 116.8 93.63 70.34 46.85 25.94 5.807 0
C180 242.9 241.2 238.2 233.6 227.3 218.8 208.0 194.7 178.9 160.9 141.0 119.4 96.73 73.32 49.57 27.46 9.153 0.2265
C225 242.3 240.5 237.7 232.6 226.6 218.0 207.2 194.8 178.9 162.4 142.3 121.8 99.48 76.79 53.70 32.61 8.476 0
C270 242.2 240.9 237.0 233.1 225.7 218.4 206.7 195.0 178.8 162.6 142.7 122.8 100.5 78.20 56.01 33.83 0 0
γ
C315 242.2 240.3 237.5 232.2 226.1 217.5 206.6 194.2 178.2 161.6 141.7 121.4 99.04 76.36 53.40 32.41 8.413 0
0- 5 5- 10 10- 15 15- 20 20- 25 25- 30 30- 35 35- 40 40- 45 45- 50 50- 55 55- 60 60- 65 65- 70 70- 75 75- 80 80- 85 85- 90 90- 95 95-100 100-105 105-110 110-115 115-120 120-125 125-130 130-135 135-140 140-145 145-150 150-155 155-160 160-165 165-170 170-175 175-180
Φ zone
5.805 17.28 28.36 38.74 48.13 56.14 62.47 66.71 68.70 68.18 65.22 59.84 52.36 42.97 32.29 21.10 9.473 0.8205
LUMINOUS INTENSITY:cd
Φ total
5.805 23.08 51.44 90.18 138.3 194.5 256.9 323.6 392.3 460.5 525.7 585.6 637.9 680.9 713.2 734.3 743.8 744.6
%lum,lamp 0.78,0.78 3.1,3.1 6.91,6.91 12.1,12.1 18.6,18.6 26.1,26.1 34.5,34.5 43.5,43.5 52.7,52.7 61.8,61.8 70.6,70.6 78.6,78.6 85.7,85.7 91.4,91.4 95.8,95.8 98.6,98.6 99.9,99.9 100,100
UNIT:lm
LUMINANCE LIMITATION CURVES GLARE
CLASS
1.15
A
1.50
B
1.85
C
2.20
D
2.55
E
ILLUMINANCE (lx) 2000
a
G(DEG) 85
a b
c
d
1000
500
2000
1000
500
2000
1000
500
2000
1000
500
<=300
d
2000 e
1000 f
500 g
b
e
f
<=300
c
g
<=300 <=300
<=300 h
h
75
65
C0/180
C90/270
8 6
85
383
0
4
80
535
459
3
75
641
595
70
709
667
65
755
722
60
786
765
55
808
788
50
822
812
45
831
819
a/h 2
55
45
LUMINANCE cd/(m2) G(DEG)
8 1000 C0/180
2
3 4 C90/270
5
6
8
10000
2 3 4 LUMINANCE (cd/(m2))
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
1
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 3 Of 12
CU AND LUMINAIRE BUDGETARY ESTIMATE DIAGRAM
ρ cc
80%
ρw
50%
30%
ρ fc
70% 10%
50%
20%
RCR
30%
50% 10%
50%
20%
RCR:Room Cavity Ratio
30%
30% 10%
50%
20%
30%
10% 10%
50%
20%
30%
0 10%
20%
0 0
Coefficients of Utilization(CU)
0.0
1.19 1.19 1.19 1.16 1.16 1.16 1.11 1.11 1.11 1.06 1.06 1.06 1.02 1.02 1.02 1.00
1.0
1.04
.00
.96
1.02
.98
.94
.97
.94
.91
.94
.91
.88
.90
.88
.86
.84
2.0
.90
.83
.78
.88
.82
.77
.85
.80
.75
.82
.77
.73
.79
.75
.72
.69
3.0
.79
.71
.64
.78
.70
.64
.75
.68
.63
.72
.66
.61
.69
.64
.60
.58
4.0
.70
.61
.54
.69
.60
.54
.66
.59
.53
.64
.57
.52
.61
.56
.52
.49
5.0
.62
.53
.46
.61
.53
.46
.59
.51
.46
.57
.50
.45
.55
.49
.45
.42
6.0
.56
.47
.40
.55
.46
.40
.53
.46
.40
.51
.45
.39
.50
.44
.39
.37
7.0
.51
.42
.36
.50
.41
.35
.48
.41
.35
.47
.40
.35
.45
.39
.35
.33
8.0
.46
.38
.32
.45
.37
.31
.44
.37
.31
.43
.36
.31
.42
.35
.31
.29
9.0
.42
.34
.28
.42
.34
.28
.40
.33
.28
.39
.33
.28
.38
.32
.28
.26
10.0
.39
.31
.26
.38
.31
.26
.37
.30
.25
.36
.30
.25
.36
.30
.25
.23
LAMPS 50
LUMINAIRE BUDGETARY DIAGRAM
40 30 H=8 20 7
6 10 9 8 7 6
CONDITIONS FLUX 1000lm FACTOR 0.70
5 H=5
Hdown Hwork
5 4 4
0.00m 0.80m
Ework(AVE) ρ (%)
cc 70
3 3
50 2 2 10
20
30 40 50
70
100
200 300 AREA(m2)
500 700
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
1k
2k
100lx w fc 50 30 30
3k 4k 5k
20 7k
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 4 Of 12
WEC AND CCEC
ρ cc ρw
80% 50%
ρ fc
RCR
30%
70% 10%
50%
20%
30%
50% 10%
50%
20%
30%
30% 10%
50%
20%
RCR:Room Cavity Ratio
30%
10% 10%
50%
20%
30%
0 10%
20%
0 0
Wall Exitance Coeffcients(WEC)
0.0 1.0
.308 .175 .056 .301 .172 .055 .288 .165 .053 .276 .159 .051 .264 .153 .049
2.0
.293 .160 .049 .286 .158 .049 .275 .153 .047 .264 .148 .046 .254 .144 .045
3.0
.272 .145 .043 .266 .142 .043 .256 .139 .042 .246 .135 .041 .237 .131 .041
4.0
.251 .130 .038 .246 .129 .038 .237 .126 .038 .228 .123 .037 .220 .120 .036
5.0
.232 .118 .034 .228 .117 .034 .220 .114 .034 .212 .112 .033 .205 .109 .033
6.0
.215 .108 .031 .211 .107 .031 .204 .105 .030 .197 .103 .030 .191 .101 .030
7.0
.200 .099 .028 .197 .098 .028 .190 .096 .028 .184 .094 .027 .179 .093 .027
8.0
.187 .091 .026 .184 .091 .026 .178 .089 .025 .173 .088 .025 .168 .086 .025
9.0
.175 .085 .024 .173 .084 .024 .167 .083 .023 .162 .081 .023 .158 .080 .023
10.0
.165 .079 .022 .162 .078 .022 .158 .077 .022 .153 .076 .022 .149 .075 .021
ρ cc ρw
80% 50%
ρ fc
RCR
30%
70% 10%
50%
20% RCR:Room Cavity Ratio
30% 20%
50% 10%
50%
30%
30% 10%
20%
50%
30% 20%
10% 10%
50%
30%
0 10%
20%
0 0
Ceiling Cavity Exitance Coefficients(CCEC)
0.0
.190 .190 .190 .163 .163 .163 .111 .111 .111 .064 .064 .064 .020 .020 .020
1.0
.180 .156 .134 .154 .134 .116 .105 .092 .080 .061 .053 .047 .019 .017 .015
2.0
.172 .132 .098 .148 .114 .085 .101 .079 .059 .058 .046 .035 .019 .015 .011
3.0
.165 .114 .074 .141 .099 .064 .097 .069 .045 .056 .040 .027 .018 .013 .009
4.0
.157 .101 .058 .135 .087 .050 .093 .061 .036 .054 .036 .021 .017 .012 .007
5.0
.150 .091 .047 .129 .078 .041 .089 .055 .029 .051 .032 .017 .017 .010 .006
6.0
.143 .082 .039 .123 .071 .034 .085 .050 .024 .049 .029 .014 .016 .010 .005
7.0
.136 .075 .033 .117 .065 .029 .081 .046 .020 .047 .027 .012 .015 .009 .004
8.0
.130 .070 .029 .112 .060 .025 .077 .042 .018 .045 .025 .011 .015 .008 .003
9.0
.123 .065 .025 .106 .056 .022 .074 .039 .016 .043 .023 .009 .014 .008 .003
10.0
.118 .060 .022 .101 .052 .019 .070 .037 .014 .041 .022 .008 .013 .007 .003
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 5 Of 12
Uncorrected UGR Table
ceiling/cavity
0.7
0.7
0.5
0.5
0.3
0.7
0.7
0.5
0.5
0.3
walls
0.5
0.3
0.5
0.3
0.3
0.5
0.3
0.5
0.3
0.3
working plane
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
2H
12.2
13.7
12.4
13.9
14.1
12.1
13.6
12.3
13.8
14.0
3H
13.7
15.1
14.0
15.3
15.6
13.5
14.9
13.8
15.2
15.4
4H
14.2
15.6
14.6
15.8
16.1
14.0
15.4
14.3
15.6
15.9
6H
14.6
15.9
14.9
16.2
16.4
14.3
15.6
14.7
15.9
16.2
8H
14.7
15.9
15.0
16.2
16.5
14.4
15.6
14.7
15.9
16.2
12H
14.7
15.9
15.1
16.2
16.5
14.3
15.5
14.7
15.8
16.1
2H
12.8
14.1
13.1
14.4
14.6
12.7
14.0
13.0
14.3
14.5
3H
14.4
15.6
14.8
15.9
16.2
14.3
15.5
14.6
15.8
16.1
4H
15.1
16.2
15.5
16.5
16.8
14.9
16.0
15.3
16.3
16.7
6H
15.6
16.5
16.0
16.9
17.3
15.3
16.3
15.7
16.6
17.0
Room dimensions x =
2H y =
4H
Viewed crosswise
Viewed endwise
8H
15.7
16.6
16.1
17.0
17.4
15.4
16.3
15.8
16.7
17.1
12H
15.8
16.6
16.2
17.0
17.4
15.4
16.2
15.8
16.6
17.0
8H
4H
15.3
16.2
15.7
16.6
17.0
15.2
16.0
15.6
16.4
16.8
6H
15.9
16.7
16.4
17.1
17.5
15.7
16.4
16.1
16.8
17.3
8H
16.1
16.8
16.6
17.2
17.6
15.8
16.5
16.3
16.9
17.3
12H
16.2
16.8
16.7
17.2
17.7
15.8
16.4
16.3
16.8
17.3
12H
4H
15.3
16.1
15.7
16.5
16.9
15.2
16.0
15.6
16.4
16.8
6H
15.9
16.6
16.4
17.0
17.5
15.7
16.4
16.2
16.8
17.3
8H
16.2
16.7
16.6
17.2
17.6
15.9
16.4
16.3
16.9
17.4
Variations with the observer position at spacings: S = 1.0H
+ 0.1 / - 0.2
+ 0.2 / - 0.2
1.5H
+ 0.2 / - 0.3
+ 0.2 / - 0.3
2.0H
+ 0.2 / - 0.3
+ 0.2 / - 0.3
CIE Pub.117 Corrected 744.6 lm Total Lamp Luminous Flux.(8log(F/F0) = -1.0)
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 6 Of 12
UTILIZATION FACTORS TABLE
REFLECTANCE Ceiling
0.8
0.8
0.8
0.7
0.7
0.7
0.5
0.5
0.5
0
Walls
0.7
0.5
0.3
0.7
0.5
0.3
0.7
0.5
0.3
0
Working plane
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0
ROOM INDEX
UTILIZATION FACTORS(PERCENT)
k(RI) x RCR = 5
k = 0.60
57
45
38
56
45
38
55
44
38
31
0.80
67
55
48
66
55
48
64
54
47
40
1.00
75
64
57
74
64
57
72
65
56
49
1.25
83
72
65
81
71
64
79
70
64
56
1.50
88
78
71
86
77
70
83
75
69
62
2.00
95
86
80
93
85
79
89
83
77
70
2.50
99
91
85
97
90
84
93
87
82
74
3.00
102
95
90
100
94
89
96
91
87
78
4.00
106
101
96
104
99
95
100
95
92
83
5.00
109
104
100
106
102
98
102
98
95
86
ROOM INDEX According to DIN EN 13032-2 2004
UF(total)
Direct Suspended
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
SHRNOM = 1.25
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 7 Of 12
ISOCANDELA DIAGRAM
90
10% 20% 30% 40% 50% 60% 70% 80% 90%
80 70 60
24.35 48.69 73.04 97.38 121.7 146.1 170.4 194.8 219.1
50 40 30
VERTICAL(DEG)
20 10 0
MAX = 243.46 MIN = 136.69 AVG = 209.81 AVG/MAX = 0.86 MIN/MAX = 0.56
-10 -20 -30 -40 -50 -60 -70
Imax:243.5(H-0.5,V0.0) (At:C=180.0,Gamma=0.5)
-80 -90 -90 -80
UNIT: cd -70 -60
-50 -40
-30 -20
-10
0
10
20
30
40
50
60
70
80
90
HORIZONTAL(DEG)
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 8 Of 12
AAI Figure
Flux out:579.9 lm
3.281ft 1m
5.950,22.62fc 64.05,243.4lx
11.1ft 338.44cm
6.562ft 2m
1.488,5.654fc 16.01,60.86lx
22.21ft 676.89cm
9.843ft 3m
0.6611,2.513fc 7.116,27.05lx
33.31ft 1015.33cm
13.12ft 4m
0.3719,1.414fc 4.003,15.22lx
44.42ft 1353.77cm
16.4ft 0.2380,0.9047fc 5m 2.562,9.738lx
55.52ft 1692.21cm
Height
Eavg,Emax
Angle:118.84deg
Diameter
Note:The Curves indicate the illuminated area and the average illumination when the luminaire is at different distance.
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 9 Of 12
ISOLUX DIAGRAM
105.0'
52.5'
0.0'
52.5'
105.0'
131.2'
40.00m
105.0'
32.00m
78.7'
24.00m
52.5'
16.00m
26.2'
8.00m
0.0'
0.00m
26.2'
8.00m
52.5'
16.00m
78.7'
24.00m
105.0'
32.00m
3% 0.0730lx 0.006785fc 5% 0.1217lx 0.01131fc 10% 0.2434lx 0.02262fc 30% 0.7303lx 0.06785fc
131.2'
50% 1.217lx 0.1131fc
40.00m 32.00m
16.00m
0.00m
16.00m
32.00m
MOUNTING HEIGHT: 33'(10.0m)
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 10 Of 12
Average Luminance Table(CIBSE)
Parameter description for average Luminance
Symbol
Value
Unit
Luminance in Azimuth Plane
Bc
refer Table 2
cd/sq.m.
Intensity at angle Gamma in given azimuth plane
I
from data
cd/klm
Number of lamps
N
1
Output of each lamp(initial lumens as specified)
F
744.593
Multiplying factor
K
1
Luminous area in horizontal plane used in calculations Angle to the downward vertical from light centre
lm
A
0.3025
sq.m.
Gamma
from data
deg
Table 1. Calculation parameters for determination of CIBSE LG3:1996 Average Luminance
G
C plane(deg)
deg
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
55
808
802
799
795
794
791
792
789
788
788
789
791
795
795
798
800
803
806
813
60
786
779
778
773
769
766
763
763
764
765
765
765
766
769
772
777
780
782
790
65
755
749
741
736
732
729
726
723
722
722
723
726
729
732
734
738
742
751
757
70
709
699
691
685
681
675
670
666
667
667
668
670
672
677
683
685
692
697
709
75
641
626
617
611
602
596
597
596
596
595
596
597
599
598
603
608
615
622
633
80
535
515
506
495
499
492
482
470
462
459
461
468
478
490
496
490
500
507
523
85
383
358
353
320
259
187
114
53
14
0
14
53
113
184
253
305
335
339
347
Table 2. Average Luminance(cd/sq.m.) for defined C plane,Gamma angle
CIBSE
Gamma
Category
(deg)
Average Luminance
Patch Luminance
maximum
specified
maximum
specified
calculated
maximum
measured
maximum
Category 1
55 to 90
813
200
---
500
Category 2
65 to 90
757
200
---
500
Category 3
75 to 90
641
200
---
500
Table 3. Tabulation of Average and Patch Luminance(cd/sq.m.) for defined CIBSE categories No match
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 11 Of 12
Average Luminance Table(CIBSE)
Parameter description for average Luminance
Symbol
Value
Unit
Luminance in Azimuth Plane
Bc
refer Table 2
cd/sq.m.
Intensity at angle Gamma in given azimuth plane
I
from data
cd/klm
Number of lamps
N
1
Output of each lamp(initial lumens as specified)
F
744.593
Multiplying factor
K
1
Luminous area in horizontal plane used in calculations Angle to the downward vertical from light centre
lm
A
0.3025
sq.m.
Gamma
from data
deg
Table 1. Calculation parameters for determination of CIBSE LG3:2001 Average Luminance
G
C plane(deg)
deg
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
55
808
802
799
795
794
791
792
789
788
788
789
791
795
795
798
800
803
806
813
60
786
779
778
773
769
766
763
763
764
765
765
765
766
769
772
777
780
782
790
65
755
749
741
736
732
729
726
723
722
722
723
726
729
732
734
738
742
751
757
70
709
699
691
685
681
675
670
666
667
667
668
670
672
677
683
685
692
697
709
75
641
626
617
611
602
596
597
596
596
595
596
597
599
598
603
608
615
622
633
80
535
515
506
495
499
492
482
470
462
459
461
468
478
490
496
490
500
507
523
85
383
358
353
320
259
187
114
53
14
0
14
53
113
184
253
305
335
339
347
Table 2. Average Luminance(cd/sq.m.) for defined C plane,Gamma angle
Average Luminance(cd/sq.m) range
Maximum
(deg)
measured
Maximum limit for screen type & software category used Type I,II screen Type I,II screen Type III screen
Type III screen
Some neg.s'ware
Only pos.s'ware
Some neg.s'ware
Only pos.s'ware
55 to 90
813
1000
1500
200
500
65 to 90
757
1000
1500
200
500
Table 3. Tabulation of average luminance(cd/sq.m.) and luminance limits The luminaire satisifies the specified luminance criteria for Negative Software with Type I & II Screen(Good to Moderate treatment).
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators:蒋 承 文 Test Date:2011-06-08
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树
Light Green International Co.Ltd
Page 12 Of 12
Planar Illuminance Curve
Planar Illuminance Curve E(lx) 2.5
MH = 10 m C0/180 C90/270
2.25
2
1.75
1.5
1.25
1
0.75
0.5
0.25
0 -25
-20
-15
-10
-5
0
5
10
15
20
25
Distance(m)
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:27.6DEG Operators: Test Date:2011-06-08
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:43% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor:
Light Green International Co.Ltd
Page 1 Of 12
LUMINAIRE PHOTOMETRIC TEST REPORT Test:U:228.8V I:0.0720A P:7.470W PF:0.6090
Lamp Flux:305.626x1 lm
NAME: LED Panel Light
TYPE:warm white
DIM.:
SPEC.:
MFR.: Light Green International Co.,Ltd
SUR.:
DATA OF LAMP MODEL
WEIGHT:0.5KG
PHOTOMETRIC DATA
LGI-CR72WBA-Q
Eff: 40.91 lm/W
Imax(cd)
102.4
S/MH(C0/180)
1.28
NOMINAL POWER(W)
8
LOR(%)
100.0
S/MH(C90/270)
1.24
RATED VOLTAGE(V)
228
TOTAL FLUX(lm)
305.63
η UP,DN(C0-180)
0.0,46.3
NOMINAL FLUX(lm)
305.626
CIE CLASS
DIRECT
η UP,DN(C180-360)
0.0,53.7
LAMPS INSIDE
1
η up(%)
0.0
CIBSE SHR NOM
1.25
TEST VOLTAGE(V)
228.8
η down(%)
100.0
CIBSE SHR MAX
1.35
LUMINOUS INTENSITY DISTRIBUTION DIAGRAM
C0 PLANE ISOLUX DIAGRAM (UNIT:lx) MH(m) 8 10
-/+180 -150
150
13 -120
120
15 18
-90
0
90
30
23
60 -60
90
25 60
UNIT:cd C0/180,113.9° C30/210,112.7° -30 30 150 C60/240,115.9° 0 C90/270,118.4° AVERAGE BEAM ANGLE(50%):115.2 DEG
120
20
28 0.0
AAAAAAAAAAAAAAAAAAAAAAAAAAA
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
10.5 2.50 2.00 1.60 1.20 0.8200
21.0 S(m) 0.4100 0.3300 0.2000 0.1600 0.1200
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 2 Of 12
ZONAL FLUX DIAGRAM AND LUMINANCE LIMITATION CURVES
ZONAL FLUX DIAGRAM: γ
C0 102.0 100.9 99.05 96.38 92.85 88.49 83.26 77.24 70.39 62.90 54.89 46.48 37.60 28.57 19.53 11.14 4.289 0.3061
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 DEG
C45 101.4 99.83 97.62 94.20 90.25 85.30 79.44 73.13 65.65 58.03 49.53 41.06 32.08 23.26 14.56 7.406 1.409 0
C90 101.2 100.1 97.39 94.72 90.35 85.98 79.94 73.90 66.53 59.15 50.78 42.42 33.53 24.64 16.34 8.035 0 0
C135 101.4 100.1 98.28 95.20 91.79 87.24 81.81 75.88 68.73 61.49 53.28 45.01 36.11 27.26 18.41 10.50 2.470 0
C180 102.1 101.0 99.05 96.37 92.77 88.37 83.06 76.94 69.98 62.26 54.02 45.47 36.39 27.16 18.08 9.615 3.041 0.0702
C225 102.2 101.5 100.3 97.82 94.98 91.08 86.32 81.04 74.44 67.70 59.63 51.64 42.78 33.83 24.70 16.10 4.579 0
C270 102.4 102.4 101.1 99.73 96.92 94.11 89.60 85.09 78.89 72.69 65.09 57.49 48.87 40.24 31.43 22.62 0 0
γ
C315 102.3 101.8 100.9 98.79 96.35 92.92 88.69 83.85 77.69 71.42 63.86 56.23 47.84 39.26 30.36 21.68 6.817 0
0- 5 5- 10 10- 15 15- 20 20- 25 25- 30 30- 35 35- 40 40- 45 45- 50 50- 55 55- 60 60- 65 65- 70 70- 75 75- 80 80- 85 85- 90 90- 95 95-100 100-105 105-110 110-115 115-120 120-125 125-130 130-135 135-140 140-145 145-150 150-155 155-160 160-165 165-170 170-175 175-180
Φ zone
2.441 7.252 11.87 16.13 19.92 23.07 25.50 27.07 27.74 27.46 26.26 24.17 21.29 17.71 13.65 9.383 4.447 0.2834
LUMINOUS INTENSITY:cd
Φ total
2.441 9.693 21.56 37.69 57.60 80.68 106.2 133.2 161.0 188.4 214.7 238.9 260.2 277.9 291.5 300.9 305.3 305.6
%lum,lamp 0.80,0.80 3.17,3.17 7.05,7.05 12.3,12.3 18.8,18.8 26.4,26.4 34.7,34.7 43.6,43.6 52.7,52.7 61.7,61.7 70.2,70.2 78.2,78.2 85.1,85.1 90.9,90.9 95.4,95.4 98.5,98.5 99.9,99.9 100,100
UNIT:lm
LUMINANCE LIMITATION CURVES GLARE
CLASS
1.15
A
1.50
B
1.85
C
2.20
D
2.55
E
ILLUMINANCE (lx) 2000
a
G(DEG) 85
a
1000
500
2000
1000
500
2000
1000
500
2000
1000
500
<=300
d
2000 e
1000 f
500 g
b
b
c
<=300
c
d
<=300
e
f
<=300
g
<=300 h
h
75
C0/180
8 6
85
6797
0
4
80
8860
6391
3
75
10423
8718
70
11536
9949
65
12290
10958
60
12841
11718
55
13217
12229
50
13515
12710
45
13749
12995
a/h 65
C90/270
2
55
45
LUMINANCE cd/(m2) G(DEG)
8 1000 C0/180
2
3 4 C90/270
5
6
8
10000
2 3 4 LUMINANCE (cd/(m2))
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
1
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 3 Of 12
CU AND LUMINAIRE BUDGETARY ESTIMATE DIAGRAM
ρ cc
80%
ρw
50%
30%
ρ fc
70% 10%
50%
20%
RCR
30%
50% 10%
50%
20%
RCR:Room Cavity Ratio
30%
30% 10%
50%
20%
30%
10% 10%
50%
20%
30%
0 10%
20%
0 0
Coefficients of Utilization(CU)
0.0
1.19 1.19 1.19 1.16 1.16 1.16 1.11 1.11 1.11 1.06 1.06 1.06 1.02 1.02 1.02 1.00
1.0
1.04
.99
.96
1.02
.98
.94
.97
.94
.91
.93
.91
.88
.90
.88
.86
.84
2.0
.90
.83
.77
.88
.82
.77
.85
.79
.75
.81
.77
.73
.78
.75
.71
.69
3.0
.79
.71
.64
.77
.70
.63
.74
.68
.62
.72
.66
.61
.69
.64
.60
.58
4.0
.70
.61
.54
.68
.60
.54
.66
.59
.53
.64
.57
.52
.61
.56
.51
.49
5.0
.62
.53
.46
.61
.53
.46
.59
.51
.46
.57
.50
.45
.55
.49
.45
.42
6.0
.56
.47
.40
.55
.46
.40
.53
.46
.40
.51
.45
.39
.50
.44
.39
.37
7.0
.51
.42
.36
.50
.41
.35
.48
.41
.35
.47
.40
.35
.45
.39
.35
.33
8.0
.46
.38
.32
.45
.37
.32
.44
.37
.31
.43
.36
.31
.42
.36
.31
.29
9.0
.42
.34
.28
.42
.34
.28
.41
.33
.28
.39
.33
.28
.38
.32
.28
.26
10.0
.39
.31
.26
.38
.31
.26
.37
.30
.26
.37
.30
.25
.36
.30
.25
.24
LAMPS 50
LUMINAIRE BUDGETARY DIAGRAM
40 30 H=8 20 7 6 10 9 8 7 6
CONDITIONS FLUX 1000lm FACTOR 0.70
5 H=5
Hdown Hwork
5 4 4
0.00m 0.80m
Ework(AVE) ρ (%)
cc 70
3 3
50 2 2 10
20
30 40 50
70
100
200 300 AREA(m2)
500 700
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
1k
2k
100lx w fc 50 30 30
3k 4k 5k
20 7k
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 4 Of 12
WEC AND CCEC
ρ cc ρw
80% 50%
ρ fc
RCR
30%
70% 10%
50%
20%
30%
50% 10%
50%
20%
30%
30% 10%
50%
20%
RCR:Room Cavity Ratio
30%
10% 10%
50%
20%
30%
0 10%
20%
0 0
Wall Exitance Coeffcients(WEC)
0.0 1.0
.311 .177 .056 .304 .173 .055 .291 .167 .053 .278 .161 .052 .267 .155 .050
2.0
.294 .161 .049 .288 .159 .049 .276 .154 .048 .265 .149 .047 .255 .144 .046
3.0
.272 .145 .043 .267 .143 .043 .257 .139 .042 .247 .135 .041 .238 .132 .041
4.0
.251 .131 .038 .246 .129 .038 .237 .126 .038 .229 .123 .037 .221 .120 .037
5.0
.232 .118 .034 .228 .117 .034 .220 .114 .034 .212 .112 .033 .205 .110 .033
6.0
.215 .108 .031 .211 .107 .031 .204 .105 .030 .197 .103 .030 .191 .101 .030
7.0
.200 .099 .028 .197 .098 .028 .190 .096 .028 .184 .094 .027 .179 .093 .027
8.0
.187 .091 .026 .184 .091 .026 .178 .089 .025 .173 .087 .025 .167 .086 .025
9.0
.175 .085 .024 .172 .084 .024 .167 .083 .023 .162 .081 .023 .158 .080 .023
10.0
.165 .079 .022 .162 .078 .022 .157 .077 .022 .153 .076 .022 .149 .075 .021
ρ cc ρw
80% 50%
ρ fc
RCR
30%
70% 10%
50%
20% RCR:Room Cavity Ratio
30% 20%
50% 10%
50%
30%
30% 10%
20%
50%
30% 20%
10% 10%
50%
30%
0 10%
20%
0 0
Ceiling Cavity Exitance Coefficients(CCEC)
0.0
.190 .190 .190 .163 .163 .163 .111 .111 .111 .064 .064 .064 .020 .020 .020
1.0
.180 .156 .134 .154 .134 .116 .106 .092 .080 .061 .053 .046 .019 .017 .015
2.0
.173 .132 .098 .148 .114 .084 .101 .079 .059 .058 .046 .035 .019 .015 .011
3.0
.165 .114 .074 .141 .099 .064 .097 .069 .045 .056 .040 .027 .018 .013 .009
4.0
.157 .101 .058 .135 .087 .050 .093 .061 .035 .054 .036 .021 .017 .012 .007
5.0
.150 .091 .047 .129 .078 .041 .089 .055 .029 .051 .032 .017 .017 .010 .006
6.0
.143 .082 .039 .123 .071 .034 .085 .050 .024 .049 .029 .014 .016 .010 .005
7.0
.136 .075 .033 .117 .065 .029 .081 .046 .020 .047 .027 .012 .015 .009 .004
8.0
.129 .070 .029 .111 .060 .025 .077 .042 .018 .045 .025 .011 .015 .008 .003
9.0
.123 .065 .025 .106 .056 .022 .074 .039 .016 .043 .023 .009 .014 .008 .003
10.0
.118 .060 .022 .101 .052 .019 .070 .037 .014 .041 .022 .008 .013 .007 .003
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
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Light Green International Co.Ltd
Page 5 Of 12
Uncorrected UGR Table
ceiling/cavity
0.7
0.7
0.5
0.5
0.3
0.7
0.7
0.5
0.5
0.3
walls
0.5
0.3
0.5
0.3
0.3
0.5
0.3
0.5
0.3
0.3
working plane
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
2H
21.3
22.8
21.5
23.0
23.2
21.2
22.7
21.4
22.9
23.1
3H
22.6
24.0
22.9
24.3
24.5
22.5
23.9
22.8
24.1
24.4
4H
23.1
24.5
23.4
24.7
25.0
23.0
24.3
23.3
24.6
24.8
6H
23.4
24.7
23.7
24.9
25.2
23.2
24.5
23.6
24.8
25.1
8H
23.4
24.7
23.8
24.9
25.2
23.3
24.5
23.6
24.8
25.1
12H
23.5
24.6
23.8
24.9
25.2
23.2
24.4
23.6
24.7
25.0
2H
21.8
23.1
22.1
23.4
23.6
21.7
23.0
22.0
23.3
23.5
3H
23.3
24.4
23.6
24.7
25.0
23.2
24.4
23.5
24.6
25.0
4H
23.8
24.9
24.2
25.2
25.6
23.8
24.8
24.1
25.2
25.5
6H
24.2
25.1
24.6
25.5
25.8
24.1
25.1
24.5
25.4
25.8
Room dimensions x =
2H y =
4H
Viewed crosswise
Viewed endwise
8H
24.2
25.1
24.6
25.5
25.9
24.1
25.0
24.6
25.4
25.8
12H
24.3
25.1
24.7
25.5
25.9
24.1
24.9
24.6
25.3
25.7
8H
4H
24.0
24.9
24.4
25.2
25.6
23.9
24.8
24.3
25.2
25.6
6H
24.4
25.1
24.8
25.5
26.0
24.3
25.1
24.8
25.5
25.9
8H
24.5
25.2
25.0
25.6
26.0
24.4
25.1
24.9
25.5
26.0
12H
24.5
25.1
25.0
25.6
26.0
24.4
25.0
24.9
25.4
25.9
12H
4H
24.0
24.8
24.4
25.2
25.6
23.9
24.7
24.3
25.1
25.5
6H
24.4
25.1
24.9
25.5
25.9
24.4
25.0
24.8
25.4
25.9
8H
24.5
25.1
25.0
25.5
26.0
24.5
25.0
24.9
25.5
25.9
Variations with the observer position at spacings: S = 1.0H
+ 0.2 / - 0.2
+ 0.2 / - 0.2
1.5H
+ 0.3 / - 0.3
+ 0.2 / - 0.3
2.0H
+ 0.5 / - 0.5
+ 0.3 / - 0.3
CIE Pub.117 Corrected 305.6 lm Total Lamp Luminous Flux.(8log(F/F0) = -4.1)
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 6 Of 12
UTILIZATION FACTORS TABLE
REFLECTANCE Ceiling
0.8
0.8
0.8
0.7
0.7
0.7
0.5
0.5
0.5
0
Walls
0.7
0.5
0.3
0.7
0.5
0.3
0.7
0.5
0.3
0
Working plane
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0
ROOM INDEX
UTILIZATION FACTORS(PERCENT)
k(RI) x RCR = 5
k = 0.60
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
0.80
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
1.00
82
72
66
81
72
66
79
73
65
59
1.25
88
79
73
87
78
72
84
77
72
65
1.50
93
84
78
91
84
78
89
82
77
70
2.00
99
91
86
97
90
85
94
88
83
76
2.50
102
95
90
100
94
89
96
91
87
79
3.00
105
99
94
103
97
93
99
94
90
83
4.00
108
103
98
105
101
97
101
98
94
86
5.00
110
105
101
107
103
100
103
100
97
88
ROOM INDEX According to DIN EN 13032-2 2004
UF(total)
Direct Suspended
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
SHRNOM = 2.00
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 7 Of 12
ISOCANDELA DIAGRAM
90
10% 20% 30% 40% 50% 60% 70% 80% 90%
80 70 60
10.24 20.49 30.73 40.97 51.21 61.46 71.70 81.94 92.19
50 40 30
VERTICAL(DEG)
20 10 0
MAX = 102.43 MIN = 53.970 AVG = 86.212 AVG/MAX = 0.84 MIN/MAX = 0.53
-10 -20 -30 -40 -50 -60 -70
Imax:102.4(H0.0,V0.0) (At:C=0.0,Gamma=0.0)
-80 -90 -90 -80
UNIT: cd -70 -60
-50 -40
-30 -20
-10
0
10
20
30
40
50
60
70
80
90
HORIZONTAL(DEG)
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
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Light Green International Co.Ltd
Page 8 Of 12
AAI Figure
Flux out:224.7 lm
3.281ft 1m
2.802,9.516fc 30.16,102.4lx
10.08ft 307.15cm
6.562ft 2m
0.7004,2.379fc 7.540,25.61lx
20.15ft 614.29cm
9.843ft 3m
0.3113,1.057fc 3.351,11.38lx
30.23ft 921.44cm
13.12ft 0.1751,0.5947fc 4m 1.885,6.402lx
40.31ft 1228.58cm
16.4ft 0.1121,0.3806fc 5m 1.206,4.097lx
50.38ft 1535.73cm
Height
Eavg,Emax
Angle:113.86deg
Diameter
Note:The Curves indicate the illuminated area and the average illumination when the luminaire is at different distance.
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
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Page 9 Of 12
ISOLUX DIAGRAM
52.5'
26.2'
0.0'
26.2'
52.5'
65.6'
20.00m
52.5'
16.00m
39.4'
12.00m
26.2'
8.00m
13.1'
4.00m
0.0'
0.00m
13.1'
4.00m
26.2'
8.00m
39.4'
12.00m
52.5'
16.00m
3% 0.1229lx 0.01142fc 5% 0.2049lx 0.01903fc 10% 0.4097lx 0.03806fc 30% 1.229lx 0.1142fc
65.6'
50% 2.049lx 0.1903fc
20.00m 16.00m
8.00m
0.00m
8.00m
16.00m
MOUNTING HEIGHT: 16'(5.0m)
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 10 Of 12
Average Luminance Table(CIBSE)
Parameter description for average Luminance
Symbol
Value
Unit
Luminance in Azimuth Plane
Bc
refer Table 2
cd/sq.m.
Intensity at angle Gamma in given azimuth plane
I
from data
cd/klm
Number of lamps
N
1
Output of each lamp(initial lumens as specified)
F
305.626
Multiplying factor
K
1
Luminous area in horizontal plane used in calculations Angle to the downward vertical from light centre
lm
A
0.00724
sq.m.
Gamma
from data
deg
Table 1. Calculation parameters for determination of CIBSE LG3:1996 Average Luminance
G
C plane(deg)
deg
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
55 13217 12408 12119 11980 11948 11951 12007 12042 12123 12229 12351 12495 12659 12781 12906 13021 13117 13104 13008 60 12841 11807 11513 11388 11322 11329 11370 11459 11583 11718 11852 11996 12147 12325 12486 12640 12782 12739 12562 65 12290 10983 10617 10507 10482 10510 10593 10676 10807 10958 11134 11328 11534 11721 11898 12066 12191 12270 11894 70 11536 9801 9451 9370 9380 9412 9489 9603 9763 9949 10178 10404 10658 10888 11124 11309 11459 11518 10967 75 10423 8161 7855 7793 7797 7849 8092 8284 8491 8718 8984 9250 9513 9724 9982 10237 10440 10516 9648 80
8860 5790 5602 5484 5854 5904 5904 5970 6125 6391 6760 7189 7646 8138 8510 8672 8941 9039 7648
85
6797 2936 2858 2685 2443 1960 1310 661
181
0
201
813
1825 3156 4708 6402 7136 7242 4820
Table 2. Average Luminance(cd/sq.m.) for defined C plane,Gamma angle
CIBSE
Gamma
Category
(deg)
Average Luminance
Patch Luminance
maximum
specified
maximum
specified
calculated
maximum
measured
maximum
Category 1
55 to 90
13217
500
1000
1500
Category 2
65 to 90
12290
500
2000
1500
Category 3
75 to 90
10516
500
3000
1500
Table 3. Tabulation of Average and Patch Luminance(cd/sq.m.) for defined CIBSE categories No match
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
γ Range: 0 - 90DEG γ Interval: 0.5DEG
Checker:
Assessor: 张 树
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Light Green International Co.Ltd
Page 11 Of 12
Average Luminance Table(CIBSE)
Parameter description for average Luminance
Symbol
Value
Unit
Luminance in Azimuth Plane
Bc
refer Table 2
cd/sq.m.
Intensity at angle Gamma in given azimuth plane
I
from data
cd/klm
Number of lamps
N
1
Output of each lamp(initial lumens as specified)
F
305.626
Multiplying factor
K
1
Luminous area in horizontal plane used in calculations Angle to the downward vertical from light centre
lm
A
0.00724
sq.m.
Gamma
from data
deg
Table 1. Calculation parameters for determination of CIBSE LG3:2001 Average Luminance
G deg
C plane(deg) 0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
55 13217 12408 12119 11980 11948 11951 12007 12042 12123 12229 12351 12495 12659 12781 12906 13021 13117 13104 13008 60 12841 11807 11513 11388 11322 11329 11370 11459 11583 11718 11852 11996 12147 12325 12486 12640 12782 12739 12562 65 12290 10983 10617 10507 10482 10510 10593 10676 10807 10958 11134 11328 11534 11721 11898 12066 12191 12270 11894 70 11536 9801 9451 9370 9380 9412 9489 9603 9763 9949 10178 10404 10658 10888 11124 11309 11459 11518 10967 75 10423 8161 7855 7793 7797 7849 8092 8284 8491 8718 8984 9250 9513 9724 9982 10237 10440 10516 9648 80
8860 5790 5602 5484 5854 5904 5904 5970 6125 6391 6760 7189 7646 8138 8510 8672 8941 9039 7648
85
6797 2936 2858 2685 2443 1960 1310 661
181
0
201
813
1825 3156 4708 6402 7136 7242 4820
Table 2. Average Luminance(cd/sq.m.) for defined C plane,Gamma angle
Average Luminance(cd/sq.m) range
Maximum
(deg)
measured
Maximum limit for screen type & software category used Type I,II screen Type I,II screen Type III screen
Type III screen
Some neg.s'ware
Only pos.s'ware
Some neg.s'ware
Only pos.s'ware
55 to 90
13217
1000
1500
200
500
65 to 90
12290
1000
1500
200
500
Table 3. Tabulation of average luminance(cd/sq.m.) and luminance limits No match
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
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Light Green International Co.Ltd
Page 12 Of 12
Planar Illuminance Curve
Planar Illuminance Curve E(lx) 4.5
MH = 5 m C0/180 C90/270
4.05
3.6
3.15
2.7
2.25
1.8
1.35
0.9
0.45
0 -25
-20
-15
-10
-5
0
5
10
15
20
25
Distance(m)
γ Range: 0 - 90DEG γ Interval: 0.5DEG
C Range: 0 - 360DEG C Interval: 5.0DEG Test Speed: MEDIUM Temperature:20.8DEG Operators:王 林 飞 Test Date:2011-01-12
Test System:EVERFINE GO-2000A_V1 SYSTEM V2.0.261 Humidity:36% Test Distance:5.400m [K=1.0000] Remarks:
Checker:
Assessor: 张 树