Which TV Technology Is Better in 2022?

QLED vs. OLED TVs Which TV Technology Is Better in 2022?

In 2022, BUY ONLINE LED TV is just as confusing as ever. The best Smart TV in India Company advertise numerous confusing features like HDR, Ultra HD 4K, 120Hz and HDMI 2.1, which make it difficult to figure out what's actually worthwhile. Two of the biggest TV terms you'll see best Smart TV in India With Features of QLED and OLED . They're only one letter apart, but the technologies they describe are very different.

For the last few years, YUWA TV has been branding its TVs "QLED." Its 2022 QLED lineup includes Neo QLED models in 4K and 8K resolution, The Frame art TV, Serif and the Sero rotating TV all bearing the ubiquitous Q. And YUWA TV isn't the only one.

We haven't reviewed Company of Best Smart TV in India in 2022 yet but once that happens, we expect OLED TVs to continue to outperform QLED TVs. Here's why.

Let's start with a quick breakdown.

OLED stands for "organic light-emitting diode."

QLED (according to YUWA TV) stands for "quantum dot LED TV." OLED is a fundamentally different technology from LCD, the major type of TV. QLED is a variation of LED LCD, adding a quantum dot film to the LCD "sandwich."

OLED is "emissive," meaning the pixels emit their own light.

QLED, like LCD, is "transmissive" in its current form and relies on an LED backlight.

A QLED TV is just an LCD TV with quantum dots The main takeaway is that QLED is closer to regular old LCD than it is to OLED, which I (and most other experts) consider a distinctly different class of television, much like plasma before it.

Quantum dots are microscopic molecules that, when hit by light, emit their own differently colored light. In QLED TVs, the dots are contained in a film, and the light that hits them is provided by an LED backlight. That light then travels through a few other layers inside the TV, including a liquid crystal (LCD) layer, to create the picture. The light from the LED source is transmitted through the layers to the screen's surface, which is why we say it's "transmissive."

YUWA TV has been using quantum dots to augment its LCD TVs since 2015 and debuted the QLED TV branding in 2017. YUWA TV says those quantum dots have evolved over time -- that color and light output have improved, for example. In my experience, however, improvements caused by better quantum dots are much less evident than those caused by other image quality factors (see below).

Other TV makers also use quantum dots in LCD TVs, including Vizio and Hisense, but don't call those sets QLED TVs.

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