4 ft. LED Tri-Proof Linear/Microwave Sensor CCT Watt Select IP65/IK08 120V-347V Can be used in food-processing facilities•IP65 and IK08 Rated•CCT and Wattage Selectable•2KV built-in Surge Protection•Non-corrosive (PC) polycarbonate housing•Integrated Microwave Sensor•FCC and RoHS Compliant•5 Year Warranty.