LED lighting market to drive the growth of the power supply industry

LED drive power is the power supply for the conversion of voltage and current to drive the LED specific light-emitting power converter, statistics show that in 2012 the LED indoor general lighting drive power market size of 4 billion 580 million yuan, an increase of 87%, more than LED landscape lighting power market scale, among the major areas of the first. The next 3-5 years, LED lighting will be the rapid growth stage, LED lighting power supply will also be a huge demand in this stage, the prospects are very impressive.

China's LED industry started in 1970s, after 30 years of development, Chinese LED industry has formed including the production of LED epitaxial wafers, LED chip preparation, LED chip package and LED application products, a relatively complete industrial chain. In the national semiconductor lighting project, driven by the formation of Shanghai, Dalian, Nanchang, Xiamen, Shenzhen, Yangzhou and Shijiazhuang, seven national semiconductor lighting engineering industrialization base.

Yangtze River Delta, Pearl River Delta, Fujian Delta and the northern region has become a gathering place for the development of China's LED industry. In LED products, LED lighting with its energy saving, environmental protection has become a global trend. In recent years, with the support of national policies, the market value of the entire LED lighting industry showed explosive growth, as the key component of LED lighting LED power supply industry, naturally ushered in the development of.

LED drive power is the power supply for the conversion of voltage and current to drive the LED specific light-emitting power converters, typically LED drive power input includes high voltage AC (i.e., electric), low voltage DC, high voltage DC and low frequency AC (electronic transformer output) etc.. The output of the LED drive power supply is mostly a constant current source which can be changed with the change of the forward voltage drop of LED.

From the global point of view, LED lamp has become the trend of globalization, countries around the world have developed LED lighting related support policies, and actively promote the development of LED lighting industry. It is reported that in Europe and the United States and Japan, South Korea and other developed regions, has been basically universal LED lamp. From the domestic point of view, in 2008 China is mainly used in the application of LED products LED demonstration and application of LED, LED solar street lights, full-color display screen display, landscape lighting, consumer electronics backlight etc, the output value has exceeded 45 billion yuan. From 2009 to 2010, the LED industry developed rapidly, China's investment in this field is not only a substantial increase, but also a breakthrough in technology. Especially the LED power supply in LED lighting demand driven, a leap forward growth momentum.

Statistics show that in 2012 LED indoor lighting drive power market size of 4 billion 580 million yuan, an increase of more than 87%, LED landscape lighting power market size, ranking first in the major fields. 2012 LED indoor lighting in general business and office areas have been widely applied, the annual domestic LED indoor ordinary lighting output value of 33 billion 500 million yuan, an increase of 80%. LED indoor lighting is in its infancy, the future market size. In fact, after many years of rapid development of LED drive power, enterprise development needs to break through the bottleneck: including product specifications, brand, price, channel construction, marketing model, etc.. With the expansion of the market in the industry, the continuous competition between enterprises, LED power industry experienced reshuffle, will usher in a stable situation.

Domestic LED lighting industry to achieve rapid development, mainly due to the strong support of national policies. Last year, the national development and Reform Commission, the Ministry of Commerce and other government departments jointly issued a "gradual ban on the import and sale of ordinary incandescent lighting notice", provide a huge market space for the development of LED lighting industry. This means that the future incandescent lights will gradually withdraw from the market, while the LED lighting market will usher in a warming phase, but also indirectly promote the rapid development of LED power industry.

This year LED lighting policies Everfount, first in May 7th the Ministry of science and technology "semiconductor lighting technology development" 12th Five-Year "special plan" proposed that by 2015, the semiconductor lighting industry reached 500 billion yuan, accounting for general lighting semiconductor lighting products market share reached the target of 30%. Furthermore, in May 16th, the State Council executive meeting adopted the national basic public service system in 12th Five-Year plan, decided to arrange 2 billion 200 million yuan to support the promotion of energy-saving lamps and LED lights. And in May 30th, the State Council approved the "12th Five-Year" national strategic emerging industry development plan ", energy-saving environmental protection industry, a new generation of information technology industry, biological industry, high-end equipment manufacturing industry seven industry clear direction.

The next 3-5 years LED lighting will be the rapid development stage, drive power LED lighting will burst at this stage huge demand, the relevant departments are expected in 2013 China's LED power supply amount to more than 7 million, the market scale will be expanded to 1 billion 750 million.