Global high brightness LED the market

March 28 [Mon], 2011, 12:24
The end of the decade, the market price of LED lights in 10 - basic $25, 2011 will continue this drop tendency.
Morrow says, at the present time, a decline in the cost of white LED device benefited mainly from the ascension of luminous efficiency, the future will to improve productivity and yield.
The national institute of standards and technology (NIST) research shows that 1996 ~ 2011, software, calibration and test methods in standard produced nearly 100 billion dollars in profit. But the study shows that British sponsored annually to the British economy formal standards contribution to the growth of about 25 million pounds. Germany standardization institute also think, standardization can greatly reduce enterprise development costs and risks.
Morrow think, solid-state lighting end products industry standards for the industry's development and the market CaiYongLv very critical. But so far only a few standards development organizations (SDOs) engaged in product performance and testing standards work, and materials, equipment and automation manufacturing standards or blank.
Morrow says, LED manufacturing standards can make the supplier's competition more fully, and focus on innovation and price and performance improvement. Therefore, the LED manufacturers can from different suppliers minimum price, thus reduce restocking cost, improve quality and speed up product time-to-market.商務中心
2010, six inches sapphire substrates for 1% of the market. The 2011 would rise to 5%. Therefore, wafer fabrication igrs task should mainly be carry out around the following aspects: the definition of manufacturing high brightness LED six inches ShiJing round the physical size of natura, including wafer benchmark (Nick and flatness); Wafer ID mark (position and content); Center TTV, warping and thickness/bending roughness parameter. At present, the group members are osram, Veeco and chongqing quad etc more than 10 manufacturer.
Equipment automation and interface workgroup task should focus on: define manufacturing high brightness LED floor carrier physical interface; And wafer and floor of carrier processing and measuring tool. At present, the group members are Brooks automation, osram, Veeco and application materials more than 10 manufacturer.
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