SM6179-151-30F. LED Power: 30Watt SEOUL LED 5W/PC. Operating Volt: 10-30Volt DC. Light output: About 2,Website:http://www.sanmaklight.com,000 lumen. Color temperature: 6000-6500K. Operation temperature: -40°C~+60°C. Waterproof rate: IP67. Beam: Flood beam. Material: ADC12 Diecast aluminum housing, stainless steel bracket. LENS: PC. Housing color: Black. About 50,000 hours life time. Size: φ120*110*146mm