Features: 1.Stable Base And Rod: The navigation light has an aluminum alloy base and an aluminum rod, which can stand stably on the rough sea without worrying about the base breaking. 2.Seawater Resistance: The navigation light adopts aluminum alloy base, aluminum rod, PC lampshade, which can be used in a high?salt, humid environment for a long time. 3.Low Power Consumption: Adopts advanced COB lamp design, 33LED lamp beads, stable electrical performance, fast cooling speed, high brightness and low energy consumption. 4.High Performance: With all round 2nm reliable illumination ensures high visibility in the dark, built in silicone seal, ensures IP68 waterproof. 5.Versatile Application: Can be installed in the bow, stern, broadside, mast and other positions, suitable for fishing boats, yachts, ships and marine. Specification: Item Type: Fold Down Boat Stern Light Material: PC, aluminium alloy Working Voltage: DC 12-24V Product Height: Approx. 24in / 60.96cm Visibility: >2NM LED Quantity: 33 Base: Adjustable at 180 degrees Wiring: Red positive pole, black negative pole Installation Position: Can be installed on bow, stern, sides, mast Applicable Range: Suitable for fishing boats, yachts, ships, and marine vessels