LED Wall-Pack Glass Lens- 60W 5000K Commercial Outdoor Light Fixture (Out-Door Security Porch Lighting For Industrial Out-Side) 120-277V GUILT-FREE energy usage at over 120 lumen per watt! Highest efficiency rating with 7232 lumen using, not 75W or even 70W but only 60W! Replaces 150-250W HPS/HID/Halide in commercial building periphery of retail shops, warehouses, hospitals, government buildings and schools. RUGGED die-cast aluminum construction with high tech industrial grade heat sink provides better heat dissipation to prevent over heating. Sturdy borosilicate glass lens will not yellow over time compared to light-weight plastic lens. EMISSION core consists of Philips Lumileds premium grade component for maximum efficiency. 5000K (Daylight) for a bright clear light. 170 angle creates a wide light distribution. EASE of installation with preconfigured junction box knockouts for fast and easy installation. IP65 rated weatherproof for all weather conditions. Dust tight and protected from rain and water jets. NATIONALLY recognized certifications UL Listed (for safety) and DLC Listed (for applicable rebates), LM-79, Lighting Facts. 5-year hassle free warranty with 50,000 hour lifetime, easy and fast replacement guaranteed!