15 Watts, 1200 Lumens. 10-30V Operation. Waterproof rate: IP 67. Diecast aluminum housing. 4-1/4″ x 4-1/4″ lens. Stud mount & surface mount, hardware included. Very Thin, less than 1-1/2″ thickness. SKU: WL15F Categories: Marine Lights, Never Night™ Off-Road, Oil & Gas Industry Lighting, Work Lights.