LED-8033 Post Top / Site / Wall Pack 38W LED retrofit lamp to replace MH and HPS lamps up to 175w, E26 Medium base. Integrated insect/dust screen. UL damp rated approved for fully enclosed fixtures.Features:• Replaces 175w HID Lamps• 120-277V or 120-347V (Canada)• UL Classified for damp environments (USA & Canada)• UL approved for fully enclosed fixtures (USA & Can)• Active Cooling Fan >70,000 hr. rated life• 50,000 rated life• 5 year limited warranty (see website for details)Applications:• Wall Pack• Shoe Box / Area Light• Post Top