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Nowadays, LCDs are all around us. So you may wonder: What does LCD stands for? LCD is the abbreviation of Liquid Crystal Display, a type of display used in digital watches and many portable computers. LCD displays utilize two sheets of polarizing material with a liquid crystal solution between them. An electric current passed through the liquid causes the crystals to align so that light cannot pass through them. Each crystal, therefore, is like a shutter, either allowing light to pass through or blocking the light.

Comaring with the traditional CRT display, LCD display offers a bunch of advantages.

1. LCD panel is slim: A typle LCD display is only an inch thick without including the stand. They can be fit easily into any less vacant part of the room or any where.
2. LCD display is sharper and produce good picture quality as compare to CRT display. LCD offers almost twice the brightness compared to the CRT display. If you use the device in a brightly lit room or with plenty of sunshine coming through the window, LCD is the best choice.
3. LCD weighs less than typical CRT displays, making it extremly portable.
4. LCD consumes less power. LCD consume in the region of 25 -50 watts compared to CRT which consume like 60-80 watts for a 15 inch model to almost 70 to 150 for 17 and 19 inch models.
5. LCDs do not "paint" their image. Instead they provide a flicker free image every time. while for CRTs, a minimum of 75hz is required for a flicker free image.
6. LCDs emit much smaller amount of radiation compared to CRTs. Health-conscious consumers prefer them for this one reason.

The applications for liquid crystal displays are almost limitless, so it should come as no surprise that this technology has revolutionized not only the most basic home appliance of all-the television set, but also digital clocks, microwave ovens, car dashboards, calculators, stereos, thermometers, and even some bathroom scales. I hope the explanation above help you understand "What does LCD Stand for."