Optical Design Linear Light Series NumberSWWSC-SL9070-040-AW-A02-CWSize4FT, 8FTVoltageAC 120-277VLED Watt40W, 75WLumen Output5,800 - 10,500CRI>90DimmingAVAIL Download Optical Design Linear Light Solarelectricway LED Series SWWSL9070 is the latest new led linear system. It is divided to 2 parts- the aluminum trunking rail and the linear lighting module. The Optical design linear light is easy to install and maintain. It is pre-mounted with 5 wires, with 0-10V dimming system, and can work at a continuous run 3600W at 277VAC. It is widely used for supermarkets, warehouses, workshops, fairs etc.