BlingLights Bronze Underwater HID Boat Light Hull 10000K Blue LED 70' foot 22 Meter Beam Transom Hull Color: 10000K Blue Super Class high powered LEDs: 3 x 9 watts High efficiency heat dissipating water proof brass casing Waterproof (IP66), Shake-proof, Energy-saving, Environment-friendly Easy Surface Mount installation: Installation time is less than 1 hour