Overview Of Automatic Backlight Adjustment

Automatic backlight adjustment refers to the function that the vehicle display device can automatically sense the light intensity of different environments where the car is located, so as to automatically adjust the brightness and contrast of the screen to suit the human eye. That is to say, the brightness and contrast will be reduced in a dimly lit environment, and the brightness and contrast will be increased in a brighter environment. For a car, the luminous intensity of the surrounding environment changes all the time during driving. When the outside light is dark, the screen that is too bright will make people feel dazzling, and when the outside light is bright, it will be difficult to see Clear display screen, and automatic backlight adjustment can just solve these problems, can improve the viewing comfort of human eyes, and can also play a role in protecting eyesight.