Since 1994, with more than 30years of production experience, it is a professional manufacturer of the design and production of PHOTOCONTROL in China. Has ISO9001 -2015 quality management system certification and UL, cUL, CE, UKCA, RoHS product quality certification. All PHOTOCONTROL use cross-voltage design to break through the general barriers of different voltage levels, greatly reduce the sales inventory, and reduce the financial pressure in the sales link. At the same time, Zero-Crossover Voltage Switching Photocontrol completely eliminates the surge current at the moment of capacitive load start, and can easily load several Kw LED lights.