The LM-80 is an important standard for solid-state lighting life and light decay. On September 16, 2008, the American Lighting Engineering Society (IES) committee responsible for developing the LM-80 voted to pass the solid-state lighting product light decay test procedure and submitted it to the I ...read more...
At present, there are more than 2,000 companies with a small scale in Dongguan, and at least 30 companies with assets of over 100 million. Almost all industries are involved. The tall and sturdy body, the face of the Chinese character is filled with a simple and confident smile, and the eyes are m ...read more...
Xu Dingming, deputy director of the Energy Office and director of the Energy Bureau of the National Development and Reform Commission, pointed out that in the future, China's energy policy will be based first on the domestic market, followed by energy conservation priorities, optimizing the str ...read more...
At the end of 2010, China's energy measurement policies, regulations and standards will be continuously improved and effectively implemented. The weak energy measurement and severe waste of energy in some enterprises have been effectively curbed, and the energy measurement technology and manage ...read more...
The standard was drafted by the China Building Materials Inspection and Certification Center. The solar cell glass referred to in the standard refers to a high throw ratio glass for a crystalline silicon solar cell cover sheet. It is understood that solar cell glass does not currently have correspo ...read more...
The US Department of Energy will select 5-10 research organizations for core technology research projects involving LED and OLED lighting. The US Department of Energy (DOE) has announced a $7.5 million core technology research (round 5) funding opportunity as part of its Solid State Lighting (SSL) ...read more...
Model NO.: RG-317 Trademark: RED STAR, WUYE STAGE Origin: Guangzhou, China ...read more...