Features Durable Material --- This marine ambient light has an angle of 225° and 360° and comes with a sturdy marine grade high impact resistant ABS housing, providing maximum strength, corrosion resistance, good waterproof performance, light weight, and long servic Low Power Consumption --- Tungsten filament lamp consumes only 8W of power, providing maximum visibility and effective ship safety lighting with low power consumption. High Visibility --- Provides reliable yellow light illumination without worrying about heavy rain or strong winds, with a protection level of up to IP65 waterproof. Marine ambient light is visible from two miles away. Perfect Replacement --- Excellent marine accessory, marine light, perfect replacement light for the front of the floating bridge ship, standard marine electrical signal light. It can be used as head light, tail light or navigation light to improve the safet Easy Installation --- The black line is the negative pole, and the red line is the positive pole. It is suitable for all ships smaller than 12m in size. Install the flash. Circular and waterproof design, very suitable for navigation. Specification: Item Type: Boat Navigation Light Model: E01185 Material: ABS, tungsten. Voltage: DC 12V Power: 8W Visibility: 2NM Light Angle: 225°, 360° Overall Length: Approx. 99mm / 3.9in Bulb Type: Tungsten Filament Lamp Waterproof Grade: IP65 Application: Suitable for vessels under 39.4ft, that is, 12m.  Package List:1 x Boat Navigation Light Package List 1 x Boat Navigation Light