SM6053S. LED Power: 42Watt,Website:http://www.sanmaklight.com,9 PC 3W CREE LED+1PC 15W CREE LED. Operating Volt: 10-48Volt DC. Light output about 3400 lumen. Color temperature: 6300K. Operation temperature -45°C~85°C. Waterproof rate: IP67. Beam: high-low beam in one. Material: Diecast aluminum housing . LENS: PC. Housing color: Black. About 50000 hours life timeNote: 2 functions with 2 different mounting methods (either headlight or work lights)