Feature:1. Green and Red Lamp: This unique navigation LED marine lighting kit (green and red) is designed for sailboats, red for port side and green for STBD side.2. Function: Navigation light can be used as a bow light, stern light or running light to improve the safety when boating, especially at night. It complies with IMO COLREG 72 and has a visibility of 1 nautical mile.3. Characteristic: Made of 316 stainless steel and impact resistant plastic, does not rust, provides maximum strength and long life, ultra low power consumption 12VDC, 1W per color.4. IP66 Waterproof: The LED unit is fully sealed, IP66 waterproof, safe to use in the marine environment, quick and easy installation and installation, 2 stainless steel screws are attached for vertical surface installation.5. Application: Comply with wildlife and fisheries regulations, suitable for most pontoons, yachts, skeeters, tourist vehicles, fishing boats, speedboats and other vessels.Specification:Item Type: Boat Navigation LightMaterial: 316 Stainless Steel + Rubber PadWorking Voltage: DC12VPower: 1WVisible Distance at Night: 1 Nautical MileQuantity: 1 Pair (Red Light + Green Light)Shell Material: 316 Stainless Steel + Rubber GasketProtection Level: IP66Function: Navigation Light, Signal Light, Width Indicator Light, Anti Collision Navigation, Can Be Used As Bow Light, Stern Light or Driving Light to Improve the Safety of Boating, Especially at NightApplication: Boats, Fishing Boats, Yachts.Package List:2 xBoat Navigation Light4 x Screw1 x Manual