The innovative Marinco precision wireless controlled light addresses the most common issues found in marine-grade spotlights. In doing so it has become the most versatile, durable, consistent and easy-to-use spotlight on the market. Its unique, totally enclosed housing design protects all critical components from moisture, salt, shock and vibration for long-lasting operation. Whether mounted upright or suspended upside down, you get 370 deg sweep rotation and 120 deg tilt (75 deg up, 45 deg down) in a durable IP56 weatherproof housing. Inside, a brilliant 100 Watt H3 halogen lamp with an optimized parabolic reflector pierces the ultra clear lens to provide a consistent light pattern.