All Round LED Navigation Light - Marpac

LED Advantage means low power draw, batteries last longer than standard incandescent bulbs. * Compact size takes up less space on deck. * Easy to store. * Clamps vertically or horizontally, includes slide mount for maximum flexibility. * Great for boats less than 23' (7 meters) with a maximum speed of 7 knots (8 MPH). * Requires (3) AAA Batteries (Not included).