RAB Lighting FFLED39 Future Flood 39-watt Cool Led 120-volt To 277-volt, Bronze, Hardwired 39 watt 5100K Cool color temp lamp with 100,000 hour life based on LM-80 tests Three multi chip 13 watt high performance LEDs included NEMA type - 7H x 6V with Air-flow technology heatsink Semi-specular anodized aluminum reflector and High-temperature silicone gaskets Bronze Chip and fade resistant polyester powder coat finish, installation required