Feature: 1. Bright navigation lights, port side light is red and starboards side light is green. 2. 3W LED bulb, low power consumption and high efficiency. 3. Using premium engineering PC plastic materials, light weight and long service life. 4. LED completely sealed, IP66 waterproof, safe and reliable. 5. Wide application, can be used as bow light, tail light or navigation light, improve sailing safety, especially at night. 6. Applicable to most pontoons, yachts, tourist vehicles, fishing boats, speed boats and other small boats. Specification: Condition: 100% Brand New Item Type: Navigation Light Material: PC Light Color: Port: Red, Starboards: Green Rated Power: 3W Irradiation Angle: 112.6° Illumination Type: Nomally Light Maximum Viewing Distance: >1NM (1 Nautical Mile) Applicable Hull Range: 39.4ft (12 Meters) Start Mode: External Power Supply Control Light Source: LED (8pcs) Storage and Working Temperature: -20 - +45℃ Installation Method: Screw Installation Protection Level: IP66 Size of Base: Approx. 58 x 91mm/2.3 x 3.6inShell Height: Approx. 35mm/1.4in. Package List: 1 x Red Light1 x Green Light