Marine Stainless Steel: Using marine-grade 316 stainless steel housing, this marine navigation light is designed to resist corrosion in extreme seawater environments and ensure its long-lasting performance. It is suitable for many exciting upcoming adventures. Super bright light: Super bright 12V bulb, can reach the visibility of 1NM, making us brighter and lower power consumption. Unlike traditional heating bulbs, this LED navigation light stays cool when touched, safer and longer maintenance time. Durable and durable: The fully sealed LED device, IP66 waterproof, stainless steel housing, polycarbonate lens, 112.5 degree radiation angle, anti-corrosion, anti-rust, and dust-proof, provides us with a modern design and a long-lasting good balance. Easy to install: There are wiring and 6 mounting screws under the base, which is convenient and quick to install. It is very suitable for use on ships within 12 meters. The red ship is installed on the side of the port and the green is on the starch side. Perfect substitute for most boats: This bow navigation light is both beautiful and durable. It is very suitable for adding or upgrading existing running lights to improve the safety of boating, especially at night. Suitable for most pontoons, yachts, rowing boats, coaches, fishing boats, speed boats and other vessels.