The key technology of LED display industry development needs to be further studied

LED lighting industry in the country to carry out like a raging fire, showing a hot trend in the country, starting from April 28th this year. The Ministry of science and Technology launched the Ten City million semiconductor lighting engineering pilot work in 21 city of 16 provinces, municipalities directly under the central government, a strong impetus to this policy, the LED lighting industry in the country to carry out like a raging fire, showing a hot trend in the country.

Pulled by the hot trend of China's LED industry, LED drive power market is also showing a huge business opportunities. LED drive power is the guarantee of the development of LED industry chain, LED power supply quality directly restricts the reliability of LED products, therefore, LED industry chain gradually perfect today, the naive LED drive power is also crucial. LED lighting industry market is bound to bring fiery fiery hot, LED power supply as an important part of its heart, will usher in a new spring.

Is expected in 2009 ~2013 years, Chinese LED lighting market will show rapid development momentum, the amount from the point of view, the size of the market for LED lamps will reach a CAGR of 38.8% for the market size of LED landscape lighting will reach a CAGR of 21.7% higher than the market average compound growth rate, the rapid development of the lighting market the product will directly drive the LED high power 1W above the market demand.

As a kind of energy saving and environmental protection products, LED display lamp incandescent lamp consumes more radical province nearly 7 above. From our country green lighting project to promote the special survey project office, China lighting electricity annually in more than 300 billion degrees, such as the use of LED to replace, means not only can save 1/3 lighting electricity, the annual generating capacity is equivalent to the size of the total investment over 200 billion yuan in Three Gorges project. There is no doubt that the real energy-saving environmental protection will speed up the replacement of LED lighting lamps.

Stage, LED lighting appliance to higher prices at the same time many radical lighting lamps, LED lighting products also need cooling plate, power supply and lens peripheral components, so the general lighting market started also has a certain degree of difficulty in the short term, interest is the biggest problem hindering the popularity of LED lighting, LED landscape lighting and LED street is the market development of two fast applications. Because of the low sensitivity of landscape lighting products to the price, so the low power consumption of LED has a strong market competitiveness in the landscape lighting market.

And Chinese as one of the world's fastest rural urbanization, driven by government policies, the relevant data across the country for street lighting products LED high-power, high brightness, energy saving and the market demand is very large, there is no doubt that with LED technology to reduce the general interest, childish. The lighting market will further open. JeffShepard, President of DarnELlGroup, a market research firm, points out that general lighting, medical and construction LED lighting applications will show an average annual compound growth rate of more than 90% over the next five years.

According to the Survey 2008 OSRAM optical semiconductor company statistics, the global annual household lighting lamp shipments of approximately 50 billion. Estimates of future LED prices and technology growth from time to time, 2012 LED residential lighting market size is expected to reach 120 million yuan, 2007~2012 compound annual growth rate will reach 77% LED general lighting market is undoubtedly a huge potential market.