China has developed a current 20mA, COB packaging mode issued 177 lumens / watt LED light source

Reporters from the cross-strait LED forum 15 held in Xiamen, was informed by the national semiconductor light emitting device (LED) application of product quality supervision and inspection center, Chinese has developed LED light source in the input current is 20mA, COB package mode up to 177 lumens per watt, marking the LED light source technology research and development in the country has reached the leading level in the world.

According to reports, the LED light source with a Research Institute of Haixi China academy and Fujian Wanban Optoelectronics Technology Co., developed with independent intellectual property rights MCOB packaging technology, three Au Optronics Co prepared high efficiency chip and high phosphor lighting Ltd. Sichuan Sony preparation.

Secretary General of the Fujian Provincial Association of optoelectronics industry, said Peng Wanhua, 177 lumens / watt LED light source is of great significance for the successful development. "On behalf of China's packaging technology, chips and raw materials to reach the world advanced level. If the technology used in lighting, will greatly improve the energy saving effect is conducive to better promote industrial upgrading of the industry." Melbourne company chairman He Wenming said, LED technology continues to develop, LED light source is still further development in high efficiency.