Tiny LED Spotlight - 1 Watt High Power LED - 1" Diameter - 100 Lumen - Waterproof - Cool White - 10 to 30VDC Tiny design - just 1" in diameter Works directly on 10 to 30VDC. Perfect for use on RVs, Trucks, Boats, Utility Vehicles and more Powerful 1 Watt LED produces a bright, cool white (5000K) light; 100 lumen Included 90 degree bracket is optional - install using the threaded mounting rod or with the bracket. Extremely small yet powerful utility lighting fixture