SM-3 SOLAS Lifebuoy Marker Light

The SM-3 SOLAS approved lifebuoy marker light is a high intensity LED strobe which provides 360° visibility for approximately 2 miles. This compact yet durable marker light facilitates rescue by automatically activating and beginning to strobe when in the water, working for over 40 hours at 30^oC (86^oF) or over 24 hours at -1^oC (30^oF). Perfect for commercial marine, petro-marine, cruisers, and any other application needing a reliable Crew Overboard Marker (COB) light, the SM-3 floats upright in all conditions, ensuring it will keep shining when you need it the most.