LED backlight refers to the use of LED (light-emitting diode) as the back light source for LCD screens. Compared with the traditional CCFL (cold cathode tube) backlight source, LED has the characteristics of low power consumption, low calorific value, high brightness and long life, which is expected to completely replace the traditional backlight system in recent years
The brightness of LED backlight is high, and the brightness of LED backlight will not decrease for a long time. Moreover, the body of LED backlight is thinner and its appearance is beautiful.
LED backlight, soft color, with hard screen color can make the eyes more comfortable.
Another advantage is saving energy and low radiation.
●Car: Backlight indicator of on-board DVD buttons and switches
●Communication equipment: mobile phone, telephone, fax machine keys backlight
●Handheld device: Signal indication
●Mobile phone: Button backlight indicator, flashlight
●Small and medium size LCM: backlight
●PDA: Key backlight indicator