The advantages of LED LCD TV

The current LED television can be LED TV, or that it is a branch of the liquid crystal LCD, but LED LCD TV with the backlight on the huge advantage, in color, energy saving, environmental protection, appearance and other aspects of leading CCFL LCD tv. And with the technology of lowering the threshold and the upgrading of production capacity, has been plagued by the high price will be smoothly done or easily solved the problem. Perhaps in the near TV market, LED will hold the dominant position.

" LED LCD TV" TV is currently in the market the most popular vocabulary, and ordinary LCD TV with CCFL backlight, LED LCD TV is more energy saving and environmental protection, the service life is longer. LED liquid crystal television is divided into side-transmission type and straight type two, wherein the side ejection type LED volume thin, straight LED can obtain better color uniformity. Because the lateral ejection type LED backlight LCD TV with ultra-thin appearance, thus being more and more consumers.

Because the traditional LCD TV coverage of the color gamut range only standard 65% ~ 75%, color range is small, difficult to realistically show the perfect grassland, sea, Maple Grove and other natural scene. Therefore, the traditional LCD TV in color reproduction has certain defects. Today, intense market competition and the user taste rise ceaselessly, make manufacturer unremittingly search for alternative products to improve the traditional LCD TV color gamut than narrow defects. Finally, LED backlight technology has been successfully applied to the liquid crystal tv. But for the average consumer, on LED television concept is not very clear, here mainly introduce the LED TV advantage.

Powerful color gamut performance
The traditional CCDL backlight liquid crystal television in color performance has been called into question the place, but in the LED television after the appearance of this problem should be solved. With the condensing type backlight lamp constant of different lighting, LED backlight can be according to region and even point to adjust the brightness of the lighting, so in contrast and color gamut all has the very big promotion.

The most intrepid LED TV can reach 105%NTSE color gamut, and the perfect performance in terms of color CRT, plasma be roughly the same, foreign brands of some test products can reach 150% of the color gamut. However, not all LED TV is owned more than 100% of the gamut of NTSC, because LED is divided into RGB-LED and white light LED two, RGB-LED name is derived from RGB LED to enhance the color gamut, have a great role, white LED is just using white light LED diodes, just in the illumination uniformity and the contrast has certain advantages, color gamut performance in general.