BiaoChi&reg; Car Auto LED CREE 12V 12W 2 Pics Bulb Red Blue White Green Yellow Dashboard Deck Truck Boat Windshield Emergency Warning Flashlight Strobe Light Lamp Bar KM813-2C (White) Red Blue White Green Yellow five color flashlight bulb Anti-collision, anti-dust and splash-proof. No pollution, no noise, no electronic interference. No-f Very bright led that are visible even during daytime conditions. Package:1x led strobe bar, 1x adjustable bracket, 1xleather box