Will the screen display burn?

The screen shows that it will not burn.

The principle of screen display is to use the self-luminous characteristics of oled to control the display of only a few pixels on the screen, and most of the screens do not emit light, so it is very energy-saving and will not cause screen burning.

The display function of information screen is the unique function of organic light-emitting diode screen. The LCD screen mobile phone does not have this function, because the display principles of the two are different, and the lighting of LCD depends on the backlight layer.

If the screen shows a little content, the backlight layer needs to be completely luminous. On the other hand, the OLED screen is an OLED, and each pixel can emit light independently.

Precautions:

When the information screen is in the display state, only the pixels in the display part are in the working luminous state, and the pixels in other black parts are in the inactive state. By controlling the operation and non-operation of specific pixels through the program, the mobile phone equipped with the organic light-emitting diode screen can still display the contents of the cool news screen in the information screen state, and the user can still check the date, time, weather and other contents when closing the screen.