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LG promises to improve the brightness of OLEDs

It seems that the desire to improve the most premium TV panels has been strong. Following the announcement of LG’s improved OLED , Japan Display ‘s move , and the reveal of what appears to be true QLED , the firm wants to tell us how, with its technology, it’s going to improve the brightness of OLEDs. Will it keep up with the latest news?

How is LG going to improve the brightness of OLEDs?

If you are a bit into the subject or, in fact, you ventured to buy an OLED, you will know that its forte is not lighting. Over time and adding support for certain standards, it has been possible to achieve very high luminosity peaks, but, in general, the brightness is not up to the dark ones they offer, nor to that of LCD-LED panels. similar quality.

More shine with LG MLA

More shine with LG MLA

It has been during the celebration of SID 2022 that the firm has shown the first prototype of what would be a panel with this improvement.

This consists of nothing more than the addition of one more layer in the production process. This would consist of a large number of microlenses capable of redirecting the light that organic elements emit without the need to increase the volume of the voltage. This acts as a matrix of convex microlenses. The result is the emission of up to 20% more efficient light coming out of the panel.

In addition, higher consumption and the emission of heat that could become excessive are eliminated at a stroke. Likewise, the thickness of the televisions would not increase as much as if they added conventional lenses and the viewing angles will increase slightly.

With this system, called MLA, it is intended to improve brightness on occasions when video with a highly complex high dynamic range format is played.

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