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

Pros and Cons of TFT DisplaysTFT (Thin Film Transistor) LCD (Liquid Crystal Display) we are talking about here TN (Twisted Nematic) type TFT displays which align with the term in the TV and computer market. Now, TFT displays have taken over the majority of the low-end color display market. They have