Description ATTWOOD 2Nm Led Alrnd 36″ Pole – 5530-36A7. Designed for superior visibility and performance, this navigation light offers 2 nautical miles of visibility, ensuring clear signaling in all conditions. The articulating head adjusts from 15Ã’š° fore to 15Ã’š° aft, allowing for precise positioning. Featuring an LED power-on indicator, it provides easy status checking. With a lifespan of over 50,000 hours, this light is built for long-term reliability. Its proprietary optics draw only 3 watts of power at 12VDC, making it energy-efficient. Fully sealed electronics ensure durability in harsh marine environments. The light comes with a universal 2-pin socket and locking collar for secure installation and is compatible with both Attwood and Perko plug-in bases. Backed by a 5-year warranty, it provides peace of mind for your boating needs.