LED domestic fast heating enterprises lack of independent innovation

Now, when the night falls, the neat street lights on both sides of the road, gorgeous lights on the building, as well as the shiny car taillights, the city's night dress up scores outside the charming. Careful people will find that these night lighting has quietly changed, become more colorful, more bright, more energy-efficient. LED, this new term has never been sought after by people like today.

At present, LED is mainly used in some special fields or special lighting lighting market, such as landscape lighting, industrial lighting, backlighting, automotive lighting, lighting as well as the current railway government in promoting the street lighting etc.. In the micro electronic limited company chairman Sun Xiqing believes that when LED technology developed to a certain stage, the products have price advantage in some markets, or in some aspects of special highlights, the market will be open for it. According to statistics, in 2008, LED backlight in flat-panel TVs, notebooks and other market share of more than 20%, is expected in 2009 more than 50% in 2010 to reach more than 70%.

According to the international authority ISUPPLI recently released a research report, is expected in 2009 global LED sales is expected to grow 10.9% to $7 billion 400 million, and in 2013 further climbed to $14 billion 300 million. In addition to general lighting, automotive products, traffic signs, street lights, small LCD screen and the mobile phone keypad backlight, personal navigation devices, digital photo frame, digital camera using the ratio of LED increased gradually, while emerging market application of LCD TV, notebook computer, personal display and lighting device also makes LED growth to further expand.

LED project investment "great leap forward"

It is precisely because of its broad market prospects, LED industry in recent years, rapid warming in the country. But China's semiconductor industry for the development of Pyramid structure, in the upstream industry is mainly LED wafer, chip production, domestic companies such as the technology is relatively less, there is a certain gap between Europe and the United States and Taiwan area. At present, the country can mass production of chip companies only 6. Downstream packaging industry is currently China has become the world's largest LED packaging production base, providing products to the world. Application, our country in the LED street lamp, general lighting backlight module in the field of the world's advanced ranks.

Shandong tide Huaguang optoelectronics Co., Ltd. is a company specializing in the production of LED chips. Since September this year put into full orders, inside the machine shop 24 hours lianzhouzhuan busy. According to Xu Xiangang, deputy general manager of the company, the company is now the main product is the front epitaxial film and core, orders mainly from the domestic downstream manufacturers.

As the application terminal representative, the headquarters is located in Shandong Weifang high tech Industrial Development Zone in micro electronics limited company, is currently the world's largest supplier of LED street, start-up capital and technology management team from the United states. Talking about the development situation of LED industry in China, the company chairman Sun Xiqing expressed the herd of domestic LED industry blind development confusion. He believes that there is a "great leap forward" pattern of investment in LED projects. Currently, LED investment projects around the country have been strongly supported, and some local governments have even proposed to invest in market demand.

The Ministry of science and technology ten city million program proposed by 2009 in 21 pilot cities, the application of the 1 million LED municipal lighting lamps. Driven by this plan, almost all of these pilot cities launched LED project. For example, the Shenzhen municipal government to study and formulate the "LED Industrial Development Planning (2009-2015)", to build the technology innovation of China's LED industry important demonstration base and an important global LED products R & D and production base; Jiuzhou Group completed an investment of nearly 500 million yuan in Mianyang, Shenzhen two production base, while the total amount of the company LED industry project investment is expected to 6 billion 300 million yuan; in Shandong, Qingdao proposed to build two semiconductor lighting industrial park, Rushan to build a world-class semiconductor industry base, Linyi is also the introduction of relevant investment projects. Even in Inner Mongolia, Ningxia and other western regions are competing to develop LED projects.

There are few enterprises with independent innovation core technology

At present, China's LED related enterprises have reached as high as more than 3 thousand, but the real grasp of the core technology of the enterprise is not much. The current LED industry heat on the surface, a lot of small plant technology R & D strength is weak, mostly buy pieces of assembly, its chip technology from abroad to buy more, and some companies even in the LED lamp equipped with fans to heat. "There are 12 LED companies around us. Last year, the company made 100 million yuan sales, but did very hard. Due to the uneven quality of the production of LED products, leading to the technical level of the entire LED industry by industry experts questioned, the industry generally believe that LED technology is not mature. Sun Xiqing said.

To promote the application of LED products, Suzhou nanojoin photonics company chairman Liang Bingwen believes that the current focus should be placed on the application of LED Street roads, sidewalks, squares and gardens and other places, the general electric power LED lights best under 150 watts. In this way, both in terms of cost, or in dealing with the issue of heat will not have too much obstacle. When the time is ripe, and then to the large area of main road and high pole lamp applications.

"Now, semiconductor lighting is really on everyone, this is a trend, but what is very important. Most of our products are part of the chip technology and more in the United States, Japan and other developed regions, China has truly independent innovation core technology