Marine Stainless Steel: Made with marine-grade 316 stainless steel housing, this navigation light is designed to resist corrosion in harsh seawater environments and ensure long-lasting performance. Super Bright LED Light: Features a super bright 12V LED bulb with visibility up to 1 nautical mile, offering high brightness and low power consumption. Unlike traditional incandescent bulbs, this LED light operates cool to the touch, enhancing safety and extending service life. Durable Construction: Fully sealed LED unit with IP66 waterproof rating, stainless steel housing, polycarbonate lens, and 112.5-degree beam angle. Resistant to corrosion, rust, and dust. Easy Installation: Includes wiring and six mounting screws for quick and secure installation. Suitable for vessels up to 12 meters in length. Red light mounts on the port side; green light mounts on the starboard side. Universal Compatibility: A reliable replacement or upgrade for bow navigation lights on most boats, including pontoons, yachts, rowboats, fishing boats, speedboats, and other small vessels. Improves nighttime boating safety.