LED lighting enterprises encounter resistance, 90% loss, development to bottleneck

【China Building Materials Network] At the 2011 China low-carbon economy industry development forum held recently, LED lighting company Leidi Optoelectronics Technology (Shenzhen) Deng Weiye, chairman of the company, told reporters that 90 of the current LED companies are losing money because many domestic manufacturers lack core technologies and invest very little in innovative research and development. Deng Weiye said that while focusing on opening up the market, LED companies must also do their homework on product technology. Experts in the industry even pointed out that the fanatical development has exposed industrial defects. The LED industry is facing bottlenecks such as core technology constraints, lack of standards and capital stagnation. The idea of simply replacing incandescent lamps should also be changed. Under the background that the country vigorously advocates energy conservation and emission reduction and low-carbon economy, LED lighting industry is developing rapidly. According to the data of the Ministry of Industry and Information Technology, from 2011 to April, the investment in LED industry maintained a rapid growth, with the investment volume exceeding 30 billion yuan, a growth rate of more than 90, becoming a veritable investment hotspot. At present, China has initially formed four major semiconductor lighting industry gathering areas in the Pearl River Delta, the Yangtze River Delta, the northern region, Jiangxi and Fujian regions. The industrial chain of epitaxial wafer production, chip preparation, packaging integration and LED application is initially formed. In terms of policy support, the outline of the National Medium-and long-term science and technology development plan lists high-efficiency, energy-saving and long-life semiconductor lighting products as priority themes in key areas and their priority themes. The local government has also increased its support for the industry. This month, the Guangdong Provincial Science and Technology Department issued the 'notice on organizing the second batch of provincial strategic emerging industry special funds LED industry projects', which revealed that 2011 will arrange 4. 0. 5 billion yuan will focus on supporting the development of LED industry. However, with the promotion of favorable policies, the blowout development of the domestic LED industry has also exposed many problems. Industry insiders said that the lack of core technology, poor liquidity and lack of industry standards have seriously restricted the development of the LED industry. In addition to technical constraints, LED lighting is also facing the embarrassment of lack of testing standards. Deng Weiye said that the company's products have passed PSE certification in Japan, but there are deficiencies in relevant domestic industry standards, and there is a lack of standards in product specifications and energy-saving measurements.