Hella 3562 Series 12v 2 Nm Powerboat And Yacht Navigation Lamp, Black Housing, Stern 

For use on vessels under 12 meters (39.4 ft.) in length. Compact lamps for direct attachment or with deck or rail mount brackets. Sea-waterproof and anti-magnetic. Snap-lock housing. Cables can be connected from the rear. 12V/10W bulb.

Lens: White, Housing: Black, Visibility: 2 nm

Sold: Each