BlingLights Bronze Underwater LED Boat Light Hull 10000K Blue 27W 70FT / 22M Beam Casing: Naval Bronze Light Output: 10,000K Blue Super Class High Powered LEDs: 3 x 9 Watts Easy Surface Mount Installation With Minimal Drilling. Installation Time is Less Than 1 Hour! High Efficiency Heat Dissipating Water Proof Brass Casing. Waterproof (IP66), Shake-Proof, Energy-Saving, Environment-Friendly.