Technology is the main driving force behind the industry's development, especially for the emerging LED industry. On the afternoon of December 15th, the 2012 Hi-Tech LED Conference Technology Specialized by Shanxi Guangyu Lighting--the latest technology of LED industry chain was held in Shenzhen Guanlan Lake (Dongguan Club) International Conference Center. The experts and technical leaders of the conference attended the LED. The industry's recent technological development and other issues are being discussed.
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Participants highlighted the current state of the art in the LED industry, including phosphors, LED drivers, innovative COB light source technology, new SMD LED packaging and new test technologies, and future design trends for LED lighting. The leaders of many LED companies participating in the conference answered the questions about the new LED technology.
Researching rare earth high-tech summers when talking about the trend of LED phosphor technology in 2012, phosphors as a segment of the field, at least 30 companies are currently doing, in the case of poor LED development, companies are promoting Cost-effective, the current domestic market share of more than 35%, next year should have the opportunity to reach about 50%, breaking the relative monopoly of foreign products.
"The new technology of remote phosphors in 2012 is not particularly good, including Intermec also spends a lot of effort to promote. The same is true for rare earths, and the future is worth looking forward to." Summer believes that with aluminate fluorescence With the rapid development of powder, silicate phosphors are likely to continue to decline in the future. Nitride phosphors have great potential in the future, but there is still much room for improvement in terms of technology and cost. 
