Obstacles to the development of LED lighting industry in China and key areas of development
Date:2011-11-10 14:55
Status:Be resolved
Question:xixiaojie
than 3,000, 70% focus on the downstream industries and technological level and quality of products is mixed. Homemade LED epitaxial materials, chip of low over 80% power LED chip, device dependent on imports. Enterprises were small, low concentration, products are not stereotypes, is not conducive to forming competitive advantage and famous brands.
Third, standards and testing system has not been established
Test equipment and test method development and standard-setting work cannot
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