Multicolor LED backlit bright picture oled module

Because of the inherent characteristics lead CCFL certain colors can not break through barriers, making the color performance can not enable consumers to enjoy rich, sharp images similar nature, especially not a perfect showing bright red color. However, because the pursuit of high CRI goals, replace the CCFL light source technology will continue to be made, which, in the promising than the use of multi-color LED as a backlight, and its wide color gamut, has attracted a lot of the industry's focus, have also inputs related development. TFT Lcd Modules
weak performance of traditional CCFL red
Currently, most of the display industry are using a cold cathode fluorescent lamp as a light source monitor, and coordinates the distribution of RGB color as the color filter array, in general, CCFL so the color temperature of about 4800K, the color gamut table is reflected, can be found Only about 80% of the NTSC specification.
Of course, this display screen, or for general applications, and will not be much of a problem, or the visual experience poor color, but in the case of the face of the instrument measuring the performance of a particular color in the environment, will be able to compare the apparent impure Fai line has sub peak phenomenon. In particular, the performance of CCFL is more on the weak red light, which is the performance of the color CCFL most difficult to meet the stringent requirements that.
And, as for the order CCFL backlight source that is there is a specific factor affecting the performance of the color gamut, but may not be completely unable to think. According to the conventional tri-color color filter to be improved to compensate this defect. OLED Display Module