The future development in China and the development of industries LED thinking
Datum:2011-08-17 14:59
Staat:ungeloest
Frage:admin
one hand, from extension to a final piece of lighting and display application, the industrial chain of each link can form independent product, and has its own technical barriers, and the research and development needs; On the other hand, terminal application the quality of the products will be affected by the influence of each link. For example, the core parts of the semiconductor lighting is LED chips, but LED chips luminous efficiency reached 100 lm/W, does not equal the semiconductor lightin
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