The core of LED backlight display technology is to replace the traditional fluorescent lamp with LED light-emitting diode as the backlight of LCD display. LED backlight display technology is one of the "future" core technologies of LCD products.

LED backlight display and CCFL backlight display contrast

In the electronics industry, backlight is a form of lighting, often used in LCD displays. The difference between backlight and front light is that the backlight is shining from the side or behind, while the front light is shining from the front as the name implies.

LED backlight display refers to the use of LED (light-emitting diode) as the backlight of LCD screen. LED backlight display technology LCD, which can expand the color gamut of LCD to 105% of NTSC standard, can basically reproduce most of the natural scenes observed by people.