What is the TFT display's backlight?BackLight is a light source located behind the liquid crystal display (LCD), and the luminous effect of the light source has a direct impact on the visual effect of the liquid crystal display module (LCM). Liquid crystal displays do not emit light; instead, they d

What are the structure and advantages of TFT displays?TFT Display (Thin-Film Transistor Liquid Crystal Display) is a common flat panel display technology, and its structure consists of the following main parts: Structure of TFT Display1. Backlight: TFT LCDs usually need a backlight to provide backgr