LCD TV stands for Liquid-crystal display televisions is television that uses LCD technology to produce images. LCD TV use CCFL lamp (Cold Cathode Fluorescent Lamp). CCFL is skinny lamp like drinking straw. Sort horizontal long as the light source down. And have Liquid Crystal is a semi-crystalline solid and liquid 3 colors red, blue, green. Twisting the angle for the light to come out a different color. LCD TV thin and lighter than CRTs, and a better display than.
On below, youtube.com preview about LG 32LH20 TV , Now LG have a newest. It's LG 42LK520 (You can see on this page --> led versus lcd tv dot com).
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