SUMEC TOUCH WORLD

①High wattage non-isolated drivers, high efficiency

②Aluminum die casting with fins for better heat sink.

③Built-in breather make heat balance.

120-277V INPUT

Up to 160LM/W

SMD3030 LED

250-500W

The Qirui brand was established in 2008. The original name of Shanghai Qiyu Optoelectronics Technology Co., Ltd. was Shanghai Qirui Electric Lighting Co., Ltd. Qirui mainly made some traditional capacitors. At that time, the company's shareholders designed and registered the brand. Although it was later renamed Qiyu Optoelectronics, the brand is still in use today.

Shanghai Qiyu Optoelectronics Technology Co., Ltd. was established in 2012. It is a high-tech enterprise in Shanghai City and a specialized and new enterprise in Shanghai City. It has 20 years of R & D and manufacturing experience in lighting electronics, and more than ten years of R & D and manufacturing experience in LED lighting electronics and lamps. The company focuses on the R & D and manufacturing of LED surge protectors,LED power supplies, and LED lamps. LED surge protector is the first domestic lighting surge protector manufacturer to pass CQC certification, and is also a supplier to international lighting giant Philips and Osram. Products have passed many international certifications such as CE, CB, UL, and TUV. LED power supply and lighting products mainly provide ODM services for internationally renowned brands such as Philips, Osram, Panasonic and other internationally renowned brands and domestic brands. The company's new energy products are mainly committed to developing power products for energy storage and distributed energy, focusing on high-voltage and high-specific energy laser pulse capacitors. It is the first domestic company to complete 25KV and 35KV capacitor companies with energy storage density>0.8J/ml. At the same time, this product has passed 20000 and 40000 life tests. The product has obtained relevant national laboratory certificates. It has been used in the project of the Institute of Light Stimulation, China Academy of Sciences.