Experts support the development of LED industry

Recently, with the first large-scale application of LED (Light Emitting Diode) streetlights in China, the construction of the highway project was successfully completed by Qinshang Company. As a result, China's LED industry application area has been further expanded and upgraded, and how the industry has developed and related manufacturing companies. How to achieve new expansion, as the province of Guangdong's LED production province, how to continue to gain market competitive advantage and other topics, has also become the focus of attention in the industry. Relevant experts have all contributed to this, and their efforts to increase technological research have become their consistent point of view.

Chen Yansheng, chairman of the China Lighting Association, said that at present, China has a lot of LED production, but the quality and grade of the products are relatively low. The LED industry is an investment and technology-intensive industry. However, at present, research and development institutions and manufacturing enterprises in the country are relatively fragmented. It is recommended that the industry should concentrate on research and strive to achieve breakthroughs in high-brightness white LEDs. In the field of LED lighting applications, a large number of companies have been involved and a number of products have been developed. For companies with strong R&D strength, they hope that the country can give greater support.

Qian Keyuan, deputy director of the semiconductor lighting laboratory at Shenzhen Graduate School of Tsinghua University, believes that at present, the reliability testing standards and testing systems for national semiconductor lighting products have not yet been established. Fortunately, Guangdong Province's industry-leading LED product evaluation benchmarking system is to regularly test products that have been widely applied and widely acclaimed, and based on the indices that represent the highest level of products in the industry. In the absence of LED reliability testing standards, benchmarking with well-received products for large-scale applications is an effective way to ensure quality. What companies need to do is to base themselves on technology research and development, strive to catch up with the set benchmarking index, and have more market space while gaining industry discourse rights.

Zhao Jianping, vice president of the Institute of Building Environment and Energy Research of the Chinese Academy of Building Research, said that at present, the domestic LED lighting industry is in an industrial outburst period and has broad application prospects. However, it is undeniable that there are still many LED lighting applications and extensions. resistance. The high price is the main reason why LED industry is difficult to promote in a wide range. In addition, the lack of consumer awareness of LED, that it is unstable, but also to some extent affect the further popularization of LED lighting. Therefore, in order to improve the stability of LED lights, what LED companies need to do is to apply technological innovations and discover and replace vulnerable parts in time to ensure the normal operation of the lamps. Of course, not all companies can produce LED road lighting products that can meet the demand. These companies must have high-tech level and certain financial strength. In particular, the future development of LED will focus on innovation of product innovation and design ideas. Technical and financial support.

Speaking of the development prospects and priorities of the LED industry in Guangdong Province, Ye Jingtu, deputy director of the Guangdong Provincial Science and Technology Department, said that after a rapid development in recent years, the LED output value of Guangdong Province has reached 85.3 billion yuan, and the output value and output have accounted for about 70% of the country's total output. The scale of the industry accounts for about 50% of the country. At present, Guangdong Province has introduced LED industry development goals for the next few years: By 2012, the LED industry scale will reach 120 billion yuan, forming an industry group with an annual output value of more than 100 billion yuan, and cultivating more than 20 companies with output value exceeding 1 billion yuan. By 2015, the scale of the LED industry will exceed 300 billion yuan, and a global LED packaging center and the largest production and application base will be established. To achieve this goal, the Guangdong Provincial Science and Technology Department will strengthen the core technology of LED cores through the new technology route, build a high standard for the Guangdong Semiconductor Lighting Industry and Technology Research Institute, integrate innovation resources, and adopt “contract energy management + supply chain management + finance "The business model to further improve the technical level of the LED industry in Guangdong Province and enhance the core competitiveness of enterprises. In addition, Guangdong Province is planning to promote collaborative innovation in the industry chain, that is, the government will set up a platform to integrate various links in the industry chain to form an effective interaction between the government, industry and enterprises, and to maximize the development of the LED industry. The popularity of lighting products.

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