"In the LED backlight market, domestic color TV companies purchase more foreign products." On December 23, Wen Shangsheng, director of the Semiconductor Lighting Technology Research Center of South China University of Technology, said.
Although China's LED traffic lights, LED full-color screens, LED landscape lighting and solar LED lights are ranked first in the world, but in the next three years will reach 30 billion market size LCD LED large-size backlight market, the mainland almost No company can fully enter.
"As far as I know, in three years, China's LED epitaxial equipment imports will reach 1,466 units, this figure is the sum of the world's epitaxial equipment in 2008." According to Wang Dianxi, president of the Shenzhen LED Industry Association, the current LED industry in China With rapid development, the average growth rate in the upstream of the industrial chain is about 50%, and that in the middle and lower reaches is more than 35%. It will grow at a rapid rate of 50% in the next three years.
This year, China's LED application market has doubled in size from 2008 to 100 billion yuan. Even with such high speed expansion, LED chips are still in short supply. From the end of the first quarter of this year, global LED chips and epitaxial wafers began to increase in price, and continued to consolidate in the second half of the year. The days of LED companies are very bright. Wen Shangsheng said that the biggest LED backlight products in the market.
The industry believes that in the next two to three years, large-screen LCD TVs will enter 100% of the LED backlight era. It is estimated that the market LED size will be more than 30 billion yuan.
However, "there is still a big gap between the upstream core technology and foreign countries, and there is no scale in the midstream package." Wang Dianxi said, "Now there is no enterprise in the large-screen backlight market that can fully enter.
Because the performance of related technologies such as color, brightness and power is not up to standard, the large-screen backlight market has been occupied by South Korea and Taiwan, which means that in the 30 billion market, mainland companies are basically unable to share.
This is obviously what many domestic LED companies do not want to see. Wang Dianzhen also expressed his worries on many occasions. There are more than 100 packaging companies in Shenzhen, and there are many backlights for small screens. However, most enterprises can only be discouraged when it comes to large-size backlights.
In this regard, Wang Dianzhen repeatedly said that in the process of development, we must not take the extensive road, pay attention to independent innovation, master the core technology, and create our own brand.
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