The Marine Sport Lighting MS-4CREE-35W LED Deck Light is the perfect solution for providing a blast of light where you need it when you need it. This product features high-power CREE diodes producing 5,000 lumens of output power. It is fastened with a rubber grommet and injection sealant to provide IP67-rated defense against water intrusion and environmental attack. The spotlight is coated with a durable powder coat and additional anti-corrosive sealant for extra protection in saltwater environments.