Journalists held in guangzhou from the eighth China international semiconductor lighting show that: China's LED lighting industry big but not strong, difficult faces lack of core technology and marketing and so on two big bottleneck. Chinese academy of sciences, Chinese academy of engineering ShiChangXu said semiconductor lighting can bring a lot of Gospel to human being. Relevant forecasts suggest that, in 2015 about 600 billion KWH electricity lighting in China, if the semiconductor lighting into 30% of the general lighting market, can be in about 100 billion KWH.

According to statistics, in 2010, guangdong LED nearly 3000 enterprises, realize the output value of 85.3 billion yuan, industry accounts for about 50%; The output value of 2011 is expected to more than $2011. "But there is no denying the fact that our LED enterprise strength is not strong." Organizers said relevant controller introduces, even the strongest LED guangdong enterprises, if only to get the Taiwan area in our country, even in the first 10 names don't go in.

Li Xinghua the director of department of guangdong province,thinks to promote the development of LED industry that enterprises bigger and stronger, should break through bottleneck highlights two: the first is the core technology and key equipment, the second is marketing application is difficult. To this end, the LED industry should form a cooperative innovation mechanism, at the same time, the government's response to its application and market offer certain support.