LCD flat screen TVs provide a superior picture as compared to a traditional television - and they can come in more attractive styles to boot. A flat screen LCD TV can be mounted on a wall, under a cabinet, on the ceiling? or can sit on a stand or on top of furniture. LCD TVs are versatile, flexible, and provide a better entertainment experience? but how do they work?
LCD flat screen TVs, and LCD technology itself, is based on the properties of polarized light. LCD TVs consist of two, perpendicularly arranged panes of polarized glass "stuck together" by a liquid-crystal-filled polymer solution. When they are exposed to electrical currents, the crystals untwist to varying degrees, permitting specific amounts and colors of light to pass though them. Flat screen LCD View the rest of this article
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