Graphic LCD display modules

A module constituting a CELL, and a backlight is also known PCBI (BLU) composition, functions as a light emitting backlight .Relatively early Tsingtek graphic lcd display module  backlight lamp is mainly used for LCD televisions, called LCD TV, the backlight for the introduction of the current majority of side-emitting type LED lamp , made ​​out of thin TVs , 20mm or so ( LCD relatively thick , 40mm or so ) . LED modules are more applications such as low temperature lcds televisions, monitors, mobile phones and so on.There is a direct type backlight , thickness, about 100mm, are mainly used for bigger dimensions TV , TV source uniformity of this approach is better .Touch screen LCD modules commonly known as TP (Touch panel), do navigator, tablet computers, mobile phones and so on. Now there are in the development of large-size touch-screen computers ( one machine ) , TV, etc. .