We will help you to solve the LED lighting problems.Good to see you. I am Carol Li, a foreign trade saleswoman from Riheng Technology Co. , an professional manufacturer of LED waterproof power supply based in Huizhou (next to Shenzhen & Guangzhou), Guangdong, China. ☺ What we do?1) Waterproof/Mini/Ultrathin series of power supply applied in sinage feild;2) Ranging from 3-7 years warranty, 20W-300W, constant voltage/current mode;3) has obtained ENEC, UL, CSA, CE, CB, CLASS 2 certificates. 4) Offer the whole solutions for the system through R&D, manufacturing, technical service and sales;☺ Why choose us?1). Riheng has 100 empolyees, including perfessional R&D team with 20 years of experiences. With complete equipments and instruments.2). Founded in 2011, Riheng focuses on this area for 12 years. Our aim is to gain WIN-WIN situation. We provide the best quality for the best price. 3). Complete system of electronic testing and inspection equipments. 4). Strict verification and quality inspection for ever step.Connect me on Linkedin or reach my email/phone