LED LCD or color TV market trends

With bright and thin advantage such as environmental protection, LED technology has become a flat-panel TV industry a hot topic recently. In addition to Samsung, SONY, SHARP and other international manufacturers have targeted the LED TV, domestic manufacturers Hisense, Konka also launched their new LED tv.

LCD liquid crystal display, light emitting diode LED. The difference between the traditional LCD TV and today's LED TV is on the backlight. LED TV uses LEDs as the backlight source, rather than using the lamp as a backlight, from technology to save space. After years of development, LED has been applied in a number of areas, including mobile phone backlight, computer display, etc., but in the field of television, LED technology is truly a new topic. Until 2007, Samsung Corp took the lead in the introduction of the world's first commercial use of LED technology 70 inch TV, officially opened the prelude to the LED TV market. According to reports, compared to the LCD technology, LED has obvious advantages in many aspects: the first is the high brightness; the second is that a wider color gamut, more bright colors; the third is the white balance of backlight can be adjusted, while ensuring the overall contrast. When the user's video source switching between the computer and the DVD, you can easily adjust the white balance between 9600K and 6500K, and does not sacrifice the brightness and contrast. In addition, a wide range of brightness adjustment, both in bright outdoor or all black interior, the user is very easy to display the brightness of the device to adjust to the most pleasing state. Finally, LED uses a wide range of temperature, low voltage, impact resistance.

Reported this year, including PHILPS, LG, Toshiba, Hitachi, Changhong and other brands have launched LED backlight LCD TV products, LED backlight technology has become the technology of LCD TV and a trend of screen full HD, the ultra-thin, driving speed. But because the technology is still in the immature stage, higher product costs, resulting in the high price of LED TV market, compared with LCD TV, the price is more than 3 times, although the product has a good advantage, but consumers elusive, also caused LED TV but shaorenwenjin Wumart embarrassment situation.