Totally Waterproof High Intensity LED Underwater Lights designed for Marine applications. Finally, an affordable alternative for LED underwater boat lighting. These High-Intensity LED Underwater Lights are totally waterproof and designed to be used above or below the water line. A broad flood light effect is created by the engineered optics of the convex light face. Compared to other LED models on the market, this 180 Lumen light has greater light output and a wider aperture. 12VDC. The LED circuit board is conformal coated and embedded in epoxy to resist vibration, corrosion and moisture. Includes mounting hardware. Heavy duty construction. A heavy rubber gasket provides a secure and vibration resistant base. Heavy duty jacketed wire harness (24" length). Available in other colors and voltages - see our other Amazon listings.