LED Engineering Research Institute statistics show that in 2011 China’s LED industry output value reached 154 billion yuan, an increase of 22 percent, production increased by 50%. Expected in 2012 lighting products, led by the industry output value is expected to reach 200 billion yuan, an increase of 30%. In the future, the solar LED street lamp seems to have good prospects. The end of 2011, a professional forum on science and technology ministry official said: “Twelfth Five LE D energy planning national goal: By 2015, LED industry luminous efficiency of lumen to reach 150 lm / W, R & D level of 200 lm / W, life expectancy of 50,000 hours, the market reached 500 billion yuan.
This is undoubtedly the development of the entire LED industry pumped full of vitality. However, industry experts, this stretch of prosperity under the lurking no small crisis.
Sui Sai Wing, chairman of the Federation of Shenzhen solar LED street lamp Industry, the Secretary-General of the Industry Association of Guangdong Province semiconductor light source, the reporter of “Economic Information Daily said that the standard problem is that the LED industry, the development of the biggest obstacles, especially the lack of a standardized and unified standardized optical components and lamps criteria.
Sui Sai Wing said that the country is gradually improving the led high bay lighting standards, but the current lack of status is not optimistic. “Lack of standards, and each company’s own existing equipment and facilities, the basis for the work and level of technology development is uneven, resulting in a wide range of LED lighting applications appeared on the led street light market, the performance of different poor interchangeability, which gives presented serious challenges to the industry as a whole, and also to some extent restricted the healthy development of semiconductor lighting industry, “said Sui Sai Wing.