NEW YORK, mainland media reported that China Securities Journal cited research saying that the decline in chip prices in the upstream and lift the light-emitting efficiency and other factors, the 2011 total output value of the global LED Lighting, the proportion of light output will be a substantial 3.2% in 2010 pulled up to 10%.
Reported that in 2010, mainland China LED chip industry into large-scale production of the ranks, so unprecedented in the industry. It is reported that mainland China plans to increase the LED in 2010 by metal organic chemical vapor deposition (MOCVD) equipment, more than 300 in the next few years, the number planning to increase the MOCVD is estimated to exceed 1,200 units.
However, the LED output is expected to continue rising at the same time, the market for LED Tube production surge may lead to excess supply concerns are also rising.
The media quoted the research data indicated that the first 3 quarters of 2010 LED chip prices have begun a larger decline. Large-size panel applications where LED chips fall about 11 ~ 16%; lighting applications highpowerLED chips and more than 17% decline in the mainstream specification 100 ~ 120lm / W products have fallen even more than 20%. Q4 LED chips are still about 10% decline.
The media also mentioned as one of the world’s main producers of LED Displays in Taiwan, November 2010 LED chip factory revenue has declined 2.8% compared with October.
On the other hand, the continued evolution of technology is also the LED chip prices lower led one of the reasons. It is reported that the U.S. Department of Energy, LED standards set by the 2010 target of 140lm / W; to 2020 Led Display luminous efficiency? N reaches 243lm / W.
In addition, LED chips offer significantly lower, also downstream packaging and application of industry to bring development opportunities, is expected to become the lighting will be expected after the TV backlight, LED industry, the most important fields of application.
Reported that, LED lighting has been a major development policies in many countries an important = ring, under the urging of national policy, LED light output will rise rapidly. It is estimated that by 2011 the global LED lighting, the proportion of output accounted for by the light output of 2010 rose 3.2% to 10%. LED light bulb in 2011 the global market will reach 600 million; market size will be expanded in 2013 to 2.5 billion.
In addition, LED lighting, LED began the development of related industries Zheyi lamp, LED lamp forecast the future there will be 3 percent per year decline in turn push up the market size, forecast 2013 global Led Display market will reach 260 million.