Four-color sub-pixels, richer colors and finer picture quality Full HD (Full

HD), the ordinary OLED screen is only driven by 6.22 million sub-pixels, while the OLED organic screen is driven by more than 8.3 million sub-pixels, so the color is richer and the picture quality is more delicate.

2, the use of color enhancement (color

Refiner) technology, showing the most natural colors. When RGB (three-color technology) does not use color enhancement technology to display blue, it is easy to have color difference and cannot restore natural color. The organic screen of WRGB (four-color technology) organic light-emitting diode adopts color enhancement technology, which effectively avoids the color difference of RGB (three-color technology) organic light-emitting diode and shows the most natural color.

3. It can realize the mass production of super-large and ultra-high-definition organic light-emitting diode screens. The eighth generation factory can produce 84-inch ultra-high definition (UD) OLED organic screens, regardless of size.

The horizontal evaporation of organic semiconductors in RGB (three-color technology) organic light-emitting diodes (OLEDs) is difficult to maintain uniformity in ultra-large size and achieve accurate horizontal evaporation in ultra-high-definition, while the vertical deposition technology used in organic screens of OLEDs is easier to mass-produce ultra-large size and ultra-high-definition.