Dongguan Sense Lighting Technology was founded in 2009 and is a ISO 9001:2008 certified and registered company, with over 500 employees, 100 sets machines (Such as bonding machine, photo metric machine, constant temperature and humidity machine) and a fabrication machine area of more than 20,000 square meters. High-grade materials, state-of-the-art equipment and assembly lines are utilized throughout the manufacturing process of each of our products. The entire production process is supervised by professional personnel; every product undergoes multiple QC stages to ensure optimum performance and functionality. We have achieved UL,DLC,CE, SAA and RoHs certificates. The experts at our R&D department are specialized in all areas from electronics, components, thermal management and optics to industrial design. What is more, we also have our own metal heat sink production factory to make sure our newly designed products can be put into market to make sure the first class level quality! We are introducing more than 2 brand new products and over 10 customized design lights arrays per month, each one of our designs strictly follows the UL and EU electrical safety standards. In most cases, from the graphic design, potential simulation to finish customized prototypes can be submitted to customers in ten working days. We are the largest provider of LED High Bay and have become a dependable leading player in the LED luminaries.We manufacture a wide range of products with the following certifications : Certificates LVD Compliance EMC COmplaince CE ISO 90001:2008 SGS Complaince UL - E472156 DLC - LED Wall pack,Canopy and High bays SAA - LED Wallpack , LED Canopy and LED Flood Lights Both Sensetechlight and Sense Logo are proprietary to Dongguan Sense Lighting Technology Co.Ltd and belong to Sense Lighting Group.