High power LED lamp brightness reduction time 5

Reporter from the Zhejiang provincial science and Technology Department was informed that the Zhejiang private enterprises and scientific research institutions, has successfully solved the technical problem of radiation of high power LED lighting, so that the high power LED street lights, tunnel lights and other lighting devices greatly prolong the service life of up to 5 years, the brightness of not less. The breakthrough in the core technology, so that China has a right to speak in the global LED lighting applications terminal market competition.