Saturday, April 9, 2011

What is the difference between a traditional LCD TV and a LED backlight?

LED TV


There are many electronic products on the market today that is very difficult to try to understand what is happening regarding the name and the technology behind it. One example is the TV LED backlit LED or LCD TV, which is an increasingly popular choice in relation to the television market. It 'has been estimated the new element of fun for some families.

Most conventional LCD televisions use cathodeLamps, or CCFL backlight. However, the use of light emitting diodes, or LED TV LED as backlight. One of the main challenges in relation to the light emitting diode is the fact that it is too large for pixels on a television screen. So if someone says that the device is an LED TV, never to be true and is probably a combination of other technologies such as. The largest current use of a real LED technology for solid Screens such as those used in stadiums.

Since there is nothing they brought TV, many manufacturers were interested to be true when the range Samsung has announced the launch of its new televisions. The new series is defined as an LED, and the company says, because there is a greater proportion of light in the TV than any other product on the market (the average is 40%), so that they feel the area is called good> LED.

The fundamental difference that exists between the two TVs is the fact that the higher degree of contrast with LED LCD-TV. For a more extensive use of LED backlight means, first, that the shadows of the various images are marked. This means that, overall, a much sharper resolution for the viewer.

Viewers are attracted to the LED-TV due to the fact that there is a much better qualityVisual experience. But this is not the only reason. Those who are more aware of the context very glad to hear that there is a reduction of forty per cent of the amount of energy used by these new televisions. This means they have a good conscience and is certainly a great advantage for the device.

There are several other benefits of LED-backlit LCD TV, compared to a conventional LCD, including a wider choice of colors, greaterRefresh rate and TV thinner and lighter too.

Television has come a long way and the LED TV is just the latest wave of the process. Sony has started a revolution when it introduced the first LED TV and since then, technology has advanced in leaps and bounds. It 'clear that very soon see a steady progress in this line of products and there are exciting times, where our television and probably sharpermore subtle.

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