Features:- Single LED 3W with 9 LED insides, total 27W super brightness- Titanic Aluminum Alloy housing materials 100% anti-corrosion- Easily replace the existing drain plug on the boat, no need to drill hole on boat- Simply screw into the threaded entry and connect wires to a switch- Quick Disconnect and remove with plug in& out waterproof connector£¬connected with cable.- Connected with waterproof connector in order to easy installation, no drilling hole are needed, just screw it into the holes on your boat.Specification:LED brand & type: Power: 9W*3pcsColor Temperature: White 6500K-7500KWork Voltage: DC 11-28VLuminous: 1800LmViewing angle: 180¡ãUnit: PCCertification: CECertification number: ATC (ATE20081436)Waterproof rate: IP68Material of housing: Titanic aluminum alloyPacking included:1 x LED yacht lightNote:1. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.