The world's mainstream LED manufacturers challenge large and medium-sized LCD Backlight Market

After a few years, the world's LED manufacturers to cut costs, improve the efficiency of lighting efforts, and finally came to the market, although it is unknown but is expected to gain greater benefits - large and medium sized LCD panels with the back door of the market. Although it has just entered the market, but once the production volume of profits, it can replace the current CCFL, LED become the mainstream of the field of back light technology. LED is widely used in traffic lights, outdoor billboards, and more recently used to illuminate the phone from the back of the LCD display, keyboard light source. But as a laptop computer, TV for large and medium-sized LCD backlight system, also cannot say in the business has been successful, because of large size LCD backlight of the need to use a lot of LED, to build the system needs is much higher than the cost of CCFL. Due to the rapid development of optical lens technology in the past two years, even if the use of less than the number of LED in the past, but also to maintain the same lighting effect. Therefore, this technical innovation significantly reduced the cost of production of LED backlight system manufacturers, open up the way to enter the laptop, LCD TV backlight system market. As 12.1 inches, 13.3 inches, 15.4 inches LCD display products on the back of the irradiation technology, the use of LED manufacturers more and more. At present, the medium LCD with LED backlight system price has been very close to CCFL, which for car navigation systems, notebook computers universal LED technology opens up a lot of space.

Source: China Electronics News