Signal Mate 2NM Three-Wire Tri-Color & Anchor Light

The 2NM Tri-Color/ Anchor light is used for sail boats (under sail only) for vessels under 20 meters (65 feet) in length. The light provides constant brightness over the full operating range of 10 to 30 volts. This insures the light will meet or exceed the visibility requirements as the battery voltage drops from use. The Tri-color light must be turned off while being propelled by machinery. Do not use both the Tri-Color and deck running lights at the same time. The Tri-Color light has a clear window on top of the light that allows the stern light to shine up-ward to illuminate the wind vane for night sailing.

For inspected vessels over 20 meters, U.S.C.G. requires Underwriters Laboratories Standard UL 1104 certification. Signal Mate commercial UL 1104 Certified lights.