辦公室照明規劃案 05.01.2006
DIALux Asia
Operator Telephone Fax e-Mail
lee jiunshian 04-23873177 04-23877199 club@dialux.cn
HOFFMEISTER 0.13950.44 Downlight 200 superflach, 1 TC-DEL 26W, EVG / Luminaire
Data Sheet Luminous emittance 1: 105
105
90
90
75
75
60
60
45
45
150
200
η = 60 %
cd/klm
30
15
0
C0-C180
Luminaire classification according to CIE: 100 CIE flux code: 46 88 100 99 60
30
15
C90-C270
Luminous emittance 1: Glare Evaluation According to UGR
Downlight 200 superflat, recess-mounted luminaire, TC-DEL 26 W, built-in electronic ballast, emergency light, IP 20, protection class I, rectangular ceiling trim thermoplastic, DA 214 / LH 80, 0.13950.44
ρ Ceiling
70
70
50
50
30
70
70
50
50
30
ρ Walls
50
30
50
30
30
50
30
50
30
30
ρ Floor
20
20
20
20
20
20
20
20
20
20
Room Size Viewing direction at right angles X Y to lamp axis
Viewing direction parallel to lamp axis
2H
2H 3H 4H 6H 8H 12H
21.3 21.8 21.7 21.6 21.6 21.6
22.6 23.0 22.8 22.6 22.6 22.5
21.6 22.1 22.1 22.0 22.0 21.9
22.9 23.2 23.1 22.9 22.9 22.8
23.1 23.5 23.4 23.2 23.2 23.1
21.3 21.8 21.7 21.6 21.6 21.6
22.6 23.0 22.8 22.6 22.6 22.5
21.6 22.1 22.1 22.0 22.0 21.9
22.9 23.2 23.1 22.9 22.9 22.8
23.1 23.5 23.4 23.2 23.2 23.1
4H
2H 3H 4H 6H 8H 12H
21.7 22.2 22.1 22.1 22.0 22.0
22.8 23.1 22.9 22.7 22.7 22.6
22.1 22.6 22.5 22.5 22.5 22.4
23.1 23.4 23.3 23.1 23.0 23.0
23.4 23.8 23.6 23.5 23.5 23.4
21.7 22.2 22.1 22.1 22.0 22.0
22.8 23.1 22.9 22.7 22.7 22.6
22.1 22.6 22.5 22.5 22.5 22.4
23.1 23.4 23.3 23.1 23.0 23.0
23.4 23.8 23.6 23.5 23.5 23.4
8H
4H 6H 8H 12H
22.1 22.0 22.0 21.9
22.7 22.5 22.4 22.3
22.5 22.4 22.4 22.4
23.1 22.9 22.8 22.8
23.5 23.4 23.3 23.3
22.1 22.0 22.0 21.9
22.7 22.5 22.4 22.3
22.5 22.4 22.4 22.4
23.1 22.9 22.8 22.8
23.5 23.4 23.3 23.3
12H
4H 6H 8H
22.0 22.0 21.9
22.6 22.4 22.3
22.5 22.4 22.4
23.0 22.8 22.8
23.4 23.3 23.3
22.0 22.0 21.9
22.6 22.4 22.3
22.5 22.4 22.4
23.0 22.8 22.8
23.4 23.3 23.3
Variation of the observer position for the luminaire distances S
S=
Standard Table Correction Summand
1.0H 1.5H 2.0H
+0.3 / +0.9 / +1.8 /
-0.3 -1.4 -3.5
+0.3 / +0.9 / +1.8 /
-0.3 -1.4 -3.5
BK01
BK01
2.3
2.3
Corrected Glare Indices referring 1800lm to Total Luminous Flux
www.ceve.com.tw
Page 10