Bright LED Lighting Industry Development Prospects Conceal Defects

LED lighting

Some people think that LED lighting in the domestic market has not really started , the frenetic development will advance the future production capacity and market . While LED lighting industry usher in rapid development Chunchao like when it appears a lot of controversy about the overheated investment emerged . Is the prospect of unlimited or difficult ? Chinese LED lighting industry, what opportunities and challenges facing exactly ?

"Unlimited prospects ,"Cited Profit-Driven Enterprise

"In the same lighting effects , semiconductor lighting (LED) than traditional energy sources more than 80% , more than 10 times longer than traditional light long ." In Nanchang Hi-tech Industrial Development Zone , LatticePower Lupo , Executive Vice President, took the a semiconductor blue light -emitting told reporters .

As the world watched a new generation of green light , LED with its high brightness, low heat, long life and other advantages , to be known as the 21st century 's most developed green lighting. At present , China has been included in the long-term semiconductor LED lighting technology development plan , has now formed epitaxial wafers , chip preparation , package integration , LED application industry chain.

Vice-Chancellor of Nanchang University Jiang Fengyi that from last year , LED lighting industry began to appear from upstream to downstream trot development of the situation in the first half of this year reached blowout status . According to statistics, in 2009 , China's LED lighting industry , with nearly 60 upstream , midstream device packaging business has more than 1,000 , more than 2,000 enterprises downstream applications , employed more than 800,000 people . 2009 River semiconductor lighting industry output value of 82.7 billion yuan .

Institute of Engineering LED industry research report today , LED lighting has become the LED backlight market beyond the fastest growing application market . By 2015 , LED lighting market value of the domestic penetration will reach 1/4.

Fanaticism Development Exposure Industry Defects

Despite market expectations so high, but at this stage , due to the blind development of China 's LED lighting industry exposes a lack of core technology , lack of innovation, disorderly market competition and other issues.

"For value , the stage LED lighting market penetration in the country is only 5% , core technologies rely on imports , higher overall costs become an obstacle to the further development of the LED industry stumbling block ." Dr. LED Industry Institute of Engineering Xiaofei said.

It is understood , LED upstream chip production technologies are mainly in the hands of foreign companies , technology localization process is slow , affecting the development of the industry . MOCVD epitaxial furnace and its associated supporting technology is the most high-end LED industry chain , mainly dependent on imports, which greatly restricted the cost control LED upstream industry .

" On the whole level , China is still a gap with the world-class level for about two years ." Jiang Fengyi that " many of the world developed and developing countries or regions are accelerating the development of semiconductor lighting technology and industry, the technology on China in the second echelon . "

" If we do not regulate the market , the future will likely be reduced to make the wedding dress for foreign lighting giant proportions ." Jiang Fengyi said.

The Industry Appealed to Industry Standards

With the continued growth in production and daily life , such as a city street lighting , lighting electricity consumption in the power position in the increasingly prominent. According to statistics , China's lighting electricity consumption accounts for more than 12% of the country's total electricity consumption , and an average annual increase rate of 15% . As alternatives to incandescent energy saving lighting products market is ushering good opportunity.

For the healthy and orderly development of LED lighting industry , many experts recommend strengthening the overall guidance of national planning for local LED industry , the introduction of enforceable national industry standards as soon as possible , especially in industry standard demonstration project related products , such as street lamps, tunnel lights, display , landscape , so that local governments and businesses purchase standard products are based.

Meanwhile, as soon as the introduction of relevant supporting policies , strengthen and standardize the testing agencies to establish , to avoid some of the test results do not match the actual improve the overall level of detection and credibility.

Many experts believe that the core of the early realization of semiconductor lighting localization of MOCVD equipment , high-end equipment to fundamentally change the subject of the human situation, China's semiconductor lighting to promote strategic emerging industries , rapid and healthy and sustainable development. Meanwhile, the increasingly fierce market competition , strengthening the next generation of semiconductor lighting technology research and development work without delay.