重大项目
 华南区
 华东区
 华北区
 华西区
  国际部
According to 11th Five-Year Plan, our country will develop ten energy-saving projects in the future. Green lighting, and promotion of efficient energy-saving lighting system, will be an important content. Therefore, to know the opportunities for investment of LED(light-emitting diode) from the strategic angle, it has profound significance.

The light change the world
Semiconductor technology has changed the world, and the semiconductor lighting technology will change our world again. As one of new lighting technology, LED is a light-emitting devices, using semiconductor chips as a light-emitting materials, transforms the electrical energy into the light energy directly. Since the 1960s, the first semiconductor light emitter diode come into the world, the LED is well known as the third revolution in human Lighting, because it has a long life, energy saving, color-rich, safe and environmentally friendly featuresthe.


The energy conservation is the most major characteristic of LED, Has the very vital practical significance in our country. China lighting electricity will occupy the total electric quantity about 12%.The conservative estimates for total output of electrical energy amount will get to 3,000,000,000,000 degrees, and Lighting electricity will get to 360,000,000,000 degrees approximately, If saving half lighting electricity -- 180,000,000,000 degrees, considerably the year power rate of  two three canyon power plant, The illumination energy conservation has two aspect profits: The energy consumption saving and the carbon dioxide gas emissions reduction.


The LED lighting technology is being in a rapidly develop stage, and Luminous efficiency improving continuously . According to the Hydes Law, Every 18 to 24 months,the output plux of single LED seal component will turn one time. Now the luminous efficiency of white light LED has achieved above 2 times of incandescent lamp.It will surpass the fluorescent lamp to 2010 and reach 2 times of fluorescent lamp to 2020, At the appointed time LED will become the major light source. all over the world.


Enormous opportunities for development of our country’s LED industry,
Our country ‘s LED industry start in 1970, and the high luminance LED industry developing rapidly in the late 90s. In 2003 the technical department started the national semiconductor lighting engineering,at the same time,promoting the construction of National Semiconductor Lighting Industrial Base, Building six industrial bases including Dalian light industry garden, Shanghai Zhang Jiang h- tech Park, the Nanchang Optical Science and Technology Park , Xiamen Kaiyuan Science and Technology Park, Beijing E-town Economic and Technological Development Zone and Shenzhen Guangming H-tech Zone.


There are 600 LED Enterprises in our country, mainly concentrates in the downstream seal and the application domain,There are more than 10 enterprises engaged in the LED upstream extension piece and the middle reaches chip at home. in 2005 the sales volume of China semiconductor lighing, the LED, have reaching 1,170,000,000, grows 49% compared to the same period,among the rest, the swift growth tendency in the automobile and indoor LED decorative lighting market, grew 53% and 133% separately. The transportation indicating lamp and the landscape illumination are the two main applications in our country semiconductor illuminate , making red LED become the products of the largest sales volume in our country . However ,the LED in Automotive Applications gradually turn to the application of fog lights, car headlights from the interior and the third brake light. causing the growth of white light LED to be quickest, achieves 112%.

The overall technical strength is not strong in our country LED industry, still at the start stage,and the size of enterprises ordinary are small. But the LED industry already caused serious attention of country, "National Medium and long-term Science And Technological development Plan Summary" lists   the semiconductor illumination product as “the priority research areas and its first subject” clearly, proposing “the primary study highly effective energy conservation, the long life semiconductor illumination product”.


National Development and Reform Commission have started ten key energy conservation projects, proposing during the “11th five years” period,it will realize saves 240,000,000 ton standard coal energy conservation goals,among the rest, the green illumination was the important aspect. In the entire illumination domain, our country is the biggest producer of illumination electric appliance, and the second biggest export State, the semiconductor illumination industry has very strong industrial foundation, therefore our country LED will face the huge development opportunity the future.


At present,there are several listed company which involving the LED industry in the domestic market, but just two company can share the profession to grow in the future, owning certain industrial superiority and the investment value, The association creates the electro-optic (600363) and the gentleman blue micro (600460). And, the association creates the electro-optic is the LED veteran, the gentleman blue micro is new sharp, the association creates excels in the LED seal and the application, has the consummation industrial chain; The gentleman blue micro excels in the LED chip, already made the home in the sole domain to be most superior.

 

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