Lack of standard LED industry

Lack of standards for the development of the current LED industry faces enormous obstacles. Liu Shiping, Deputy Secretary General of the China Institute of lighting, held in November 18th 2009LED International Forum on industrial development, said that the development of semiconductor lighting technology standards is imminent.

Under the dual pressure of global energy and environmental protection, China has started the project of semiconductor lighting application, and the LED industry came into being. Last year, Chinese semiconductor lighting the total output value of nearly 70 billion yuan, LED chip output reached 45 billion 960 million, of which high brightness chip output reached 27 billion 590 million, continue to maintain a growth rate of 31.2%; LED packaging production is close to 10 million.

But at the same time, LED industry in technology, patents, standards, applications and other aspects of the problem has become increasingly prominent.

According to Chinese laser optics and Optoelectronics Industry Association of optoelectronic devices branch secretary Peng Wanhua introduction, from the semiconductor lighting the earliest and most widely used in LED display to the increasingly hot, the product variety, the importance of relevant technical standards and product standards.

"The lack of standards is mainly in the field of LED lighting applications. There is no standard specifications, there will be high development costs, poor product adaptability, it is difficult to meet the actual requirements of the situation. Especially in the LED lighting products, we must take into account the safety, light pollution and environmental issues. Recently, Zhu Jingfeng, President of Shaanxi chess peak Dsy technology Ltd in an interview with the China made news reporter said.

It is understood that the current domestic and foreign standards related with LED industry has 40, but only the LED standard and the lighting standard, rarely involves the main components of LED industry, technology and key performance indicators, standard testing methods is lacking and has not formed a complete LED and lighting standard system.

At present, the manufacturers around the product specifications are not the same, LED market a wide range of related products, good and bad, product quality evaluation is no basis. Zhu Jingfeng told reporters.

Zhu Jingfeng said that in the absence of standard LED, the market has appeared in the product quality problem, but can not be standardized.

It is understood that at present there are 42 Shenzhen semiconductor lighting (LED) and key units signed a standard alliance agreement, the joint development of alliance enterprise alliance standards, improve the core competitiveness of enterprises, and to promote Shenzhen to become the domestic LED industry standard setters, international standards for voice.

Liu Shiping believes that the development of any industry, all cannot do without industry standard specifications, development of industry standardization helps LED industry reasonable norms, contribute to the domestic LED industry in Europe and the United States to break the monopoly of the domestic high-end technology.