Dialogue: semiconductor lighting industry should do something

There are indications that low-carbon economy has become an irreversible trend of development. Low carbon economy refers to the economic system has little or no greenhouse gas emissions into the atmosphere, or refers to the economic system, the "carbon footprint" close to or equal to zero. The semiconductor lighting industry is not only an important breakthrough to deal with the current financial crisis and maintain stable and rapid economic development, but also an important way to promote energy conservation and emission reduction, to address global climate change.

The state recently issued the "opinions" the development of semiconductor lighting industry, the low carbon economy era, semiconductor lighting (LED) industry development ushered in the spring, the relevant industry also began the establishment of LED industry alliance, to promote trade and technological exchanges, and provide a platform for the display.

Favorable policies frequently introduced

Reporter (hereinafter referred to as Kee): how to look at the Quanzhou semiconductor lighting industry?

Wang Wentai (hereinafter referred to as the king): the state promulgated the "opinions" of the development of semiconductor lighting industry, organization and implementation of semiconductor lighting demonstration project, the central budget for investment in support of a number of demonstration projects; support competitive enterprises mergers and acquisitions, improve industrial concentration and scale level; promote the semiconductor lighting products included in the list of energy-saving products in government procurement in the semiconductor lighting products; promotion road is relatively mature, the financial subsidy policies to support the scope included when conditions are ripe, a series of good show LED industry development environment will become better and better. The development of LED industry in Quanzhou not only reduces carbon dioxide emissions, but also a new economic growth point. LED industry has begun to layout in Quanzhou, and has a certain foundation, next year is expected to exceed the size of 10 billion yuan.

Liu Zhiyong (hereinafter referred to as Liu): Quanzhou's LED industry exists in the industry is not in place. In the technical bottleneck are: low energy and plane light distribution technology, super long distance irradiation, intelligent constant current drive power, lamp heat balance, luminous decay control core six aspects. For example: the general LED lighting technology can only be less than 30% of the traditional lighting energy saving, ultra low energy consumption of LED lighting technology is difficult to break through.

Chen Zhihe (hereinafter referred to as Chen): look at the Quanzhou LED industry, we must first look at the development trend of the country, it can be said that the current domestic is in a "spring and Autumn period," the situation. Really do chips and other upstream and downstream industries, such as enterprises, domestic enterprises are mainly concentrated in the packaging, application and other downstream links. The most critical is that there is no national standard for the development of LED industry, is not conducive to the healthy development of the industry as a whole. The development of semiconductor lighting industry in Quanzhou started late, there are about 5 years of lag in china. From 2004 Quanzhou only a few, to now hundreds of enterprises, are the main application. Currently really do LED packaging companies are only a few.

Should focus on technology research and development

Reporter: in the huge LED industry chain, the enterprise should not have to do?

Liu: from the whole industry chain, we do not get involved in the front-end chip and packaging industry, but the design parameters entrusted to others processing, we can control the quality and parameter, will focus on the core components and assembly. At present, has developed a LED directional lighting energy-saving lamps functional lighting, not only to achieve 70% energy saving, but also successfully solved some of the technical bottlenecks in the industry. The application of directional lighting technology in solar lights, you can put the solar panel, and the configuration of battery, controller capacity is reduced by about half, greatly reducing the investment so as to make solar lights, solar street lighting to enter the practical application. The strength of the enterprise should try to LED directional lighting technology and solar cell combinations do some try.

Chen: in the national standard has not issued, unable to clear many parameters, lack of effective binding, the market will inevitably lead to disorderly competition, grasp the core technology of the enterprise must "do something and not for". We believe that the application of LED lighting technology in the sense of the night scene is not large, so try to seek greater breakthroughs in high-power LED lighting technology. Currently under construction 5.2 meters high plant, plans to introduce production lines, to carry out a 1 Watt High Power LED chip packaging production. Technology is the most intense competition in the LED industry, the invention of a new technology may promote the upgrading of the entire industry. Should focus on technology research and development, set up R & D platform, invested in a prospective study of the LED industry, to go ahead of the industry, disorderly competition and not into the low-end products.

"Behind closed doors" status to be solved

Reporter: Quanzhou LED industry to develop, what issues need to be resolved?

Wang: the key to planning. Strict implementation of the national industrial policy and project management requirements, scientific planning, rational layout, to avoid blind expansion and low-level redundant construction. We should continue to increase scientific research and technology application in the field of semiconductor lighting support; effective integration and utilization of the existing resources of science and technology, to constantly improve the industry concentration, through the introduction of absorption and innovation, focus on joint parties to capture the core technology to promote specialization, cluster development. To strengthen the city road lighting, landscape lighting construction and renovation project demonstration, unified planning, scientific design, avoid blind disassembly and excessive lighting, saving energy ways, creating a good environment, a large space for the application of LED lighting technology.

Chen: the government should focus on helping