OLED light-emitting materials are solid, in different ambient temperature, the physical characteristics of stability. The liquid crystal is between the liquid and solid material between the temperature is too high or too low, the physical characteristics will change, seriously affecting the display.

Compared with LCD, OLED with active light, no backlight, no viewing angle, light weight, thin thickness, high contrast, fast response, wide temperature range, soft display, seismic ability, simple process and a series of advantage.

The size of the power consumption and the number of pixels lit has a direct relationship with the LCD with a backlight compared to its much smaller power consumption, life and brightness are directly related, inversely proportional.