subject: Led Lighting Industry In China Need A Breakthrough Technology Bottleneck - 4d Cinema System [print this page] The current global energy shortage in the context of increasing concerns once again, energy conservation is an important issue facing the future in lighting, LED light product applications are attracting people's attention, LED light source as a new type of green products is the future trend.
At present, China's semiconductor lighting industry for the better, to green, eco-lighting LED lighting at the core of the emerging domestic industry is now accelerating. On the one hand, the Government level, the implementation of boosting the industry is growing strong policy, on the other hand, companies are speeding up the layout in this area, through efforts clearly contributed to the Chinese LED lighting industry limitations, and reach a new level of development.
Optical Co., Ltd. Beijing Langpohl code base has marked this famous set of formal entry into the LED lighting LED business R & D, manufacturing and sales of development. At this time access to the country from the photoelectric Langpohl shares owned building LED lighting R & D and manufacturing operations headquarters only three months. In even earlier, Langpohl Optical's "large-scale system integration semiconductor lighting technology", "high Indoor LED emergency lighting system" and "power type LED lamp technology" and has been widely used in the 2008 Beijing Olympic main stadium LED lighting systems.
Langpohl optical layout in the new industries, which reflects the current LED lighting industry speed the development of situation in China. This year, GE, wave groups and many foreign companies have increased the LED lighting market in action, not only from the strong showing the industry outlook, also from the government of this new green, eco- Industry support has played a significant catalytic and facilitating role. Led by the Ministry of Science and LED lights to replace "10 City, 10000" pilot scheme has now commenced. The program through the application of LED lighting in the municipal demonstration projects as the carrier, in Tianjin, Shijiazhuang, Baoding, Dalian, promote the use of 21 cities in the LED lighting features.
The goal is to replace the end of 2011 out of 21 street lamps the city's six million. It is reported that the plan would pull 15 billion yuan of domestic demand. According to industry sources, the implementation of the program's fundamental purpose is to promote energy conservation in China, China's semiconductor lighting applications effectively guide the healthy and rapid development, expansion of semiconductor lighting market.
The industry believes that by 2010, output value of China's LED industry will be more than 150 billion yuan. With the LED luminous efficiency gains and government subsidies or incentives, LED will be wider use. Currently the market in many public works projects, LED lights are becoming a focus of development, the reason is that LED lights LED lights set prices to shorten the payback period. In addition, LED lamp technology is relatively mature and become governments pushing the project.
Although faced with internal LED lighting industry speed the development of posture, but still the core technology in the effort to occupy the status of the upstream core products. Illuminating Engineering Society of China, Deputy Secretary-General Liu Shiping, the lack of core technology is the bottleneck in the development of China's LED. Data show that while the end of last year, China has made LED-related patents around 20,000, but the vast majority concentrated in the downstream applications, packaging and other fields. Due to lack of core technology, the development of China's LED unbalanced upstream and downstream, most enterprises are small, low-technology, irrational industrial structure. However, as the nation's attention on this emerging industry and business to enhance the layout, is expected to urge the industry to further limitations, and achieve new development.
