Korea will promote the development of China LED industrial technology
fecha:2011-05-30 17:50
estado:para resolver
pregunta:admin
cutive vice president, said: Epivalley the LED chip technology at the international advanced level, and its production plant in South Koreas LED chips have reached 130lm/watt ? experimental samples has reached 145lm/Watt, is expected to reach the small end of the year Power chip 160lm/watt, power 120lm/Watt. After the transfer of technology, 3E LED chip manufacturing companies in the technology will also be synchronized to Epivalley level, the production of LED epitaxy and chip technology will b
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10/20 03:29