The ultra-high-efficiency LED fluorescent tubes jointly developed and developed by the Chinese Academy of Sciences Haixi Research Institute, Fujian Wanbang Optoelectronics Technology Co., Ltd., Sanan Optoelectronics Co., Ltd. and Sichuan Xinli Light Source Co., Ltd. have an overall light efficiency of 151 lumens/watt. The color rendering index is 70.5, L power factor is 0.8, and all technical indicators have reached the international advanced level.
The product adopts the patented MCOB (multi-cup structure integrated package) technology with proprietary intellectual property rights of the Chinese Academy of Sciences Haixi Research Institute and Fujian Wanbang Optoelectronics Technology Co., Ltd., and the high-efficiency chip prepared by Sanan Optoelectronics Co., Ltd., Sichuan Xinli. High-efficiency phosphor prepared by Light Source Co., Ltd., which is based on the technology alliance, takes the technical innovation model of the director of the alliance unit at the LED industry conference of 2011 and the joint innovation technology conference and aroused the attention of the LED industry both at home and abroad. It is considered to be The LED of our country breaks through the beneficial attempt of foreign technical barriers.
At present, this innovative product has been mass produced and will be put into the market in large quantities.
The product adopts the patented MCOB (multi-cup structure integrated package) technology with proprietary intellectual property rights of the Chinese Academy of Sciences Haixi Research Institute and Fujian Wanbang Optoelectronics Technology Co., Ltd., and the high-efficiency chip prepared by Sanan Optoelectronics Co., Ltd., Sichuan Xinli. High-efficiency phosphor prepared by Light Source Co., Ltd., which is based on the technology alliance, takes the technical innovation model of the director of the alliance unit at the LED industry conference of 2011 and the joint innovation technology conference and aroused the attention of the LED industry both at home and abroad. It is considered to be The LED of our country breaks through the beneficial attempt of foreign technical barriers.
At present, this innovative product has been mass produced and will be put into the market in large quantities.
Wireless Bluetooth headphone , stereo bluetooth Headphone
Main features
1.Vibration reminding when phone call comes in.
2.rubbish finish with Detachable cable
3.Delivers enhanced audio and bass response and a host of calling features in a sleek, comfortable design.4.Unique, provides all day comfort and ease of use.
5.High quality Bluetooth Headset with music & phone functions.
6. Gift box packing per pc
Wireless Bluetooth Headphones,Wireless Headphones,Wireless Earphones,Wireless Bluetooth Earbuds
Shenzhen Greater Industry Co., Ltd. , https://www.szgreater.net