OLED, organic light-emitting display, is known as "dream display". Because the OLED display technology is different from the traditional LCD display, there is no need for a backlight, a very thin organic material coating and a glass substrate. When the current is passed, the organic materials will glow. Moreover, the OLED display screen can be made lighter and thinner, the viewing angle is larger, and the power consumption can be significantly reduced.
Since OLED is self luminescent, each self luminescent pixel can be operated independently, which realizes the independent light control of each sub-pixel, the color gamut is wide and non-toxic, and the gamut value NTSC92% is 27% higher than that of the ordinary LCD TV color gamut. OLED organic light-emitting body, abandon the traditional LED backlight brought about by the harm of blue light, more care for the eyes. Moreover, OLED self luminescence, each independent light pixel can instantly complete color switching, and the viewing will be unprecedented.