ShenZhen Guanke Tech Co., Ltd established in 2006, is a national level high-tech enterprise integrating high-power LED lamp beads and LED application .The company has powerful development team and advanced detecting instruments , and is one of the most professional manufacturers of LED light sources and LED lighting in China .The products are widely used for roadway lighting , architectural lighting, industry lighting, residential lighting , and so on , all over the world , and all meet CCC standards, and exported products have passed the certification of CE, PSE , UL and ROHS .We also can perform the most professional LED lighting design according to customer demands . Our items including: 1.LED Street/Garden lights 12W-100W 2.LED plug tubes 4W-10W 3.LED ring lights 10W-22W 4.COB led downlights 5..LED T8, LED floodlights 6. LED bulbs, LED high bay We win the trust and praise of customers with advanced technology, rational price, perfect quality and complete after-sales service .By the business concept of ” Serve People, People Oriented “the company provides development space for all employees , and upholds the policy of “Serve Customers in Long Term , Continous Innovation and Development ” to prusue customer satisfaction !