For use on sail or power driven vessels under 12 meters (39.4 ft.) in length. 1-mile visibility. Chrome plated brass top with Black plastic base. Horizontal mount. 12V bulbs included. Screw size is 4.
Housing: Chrome, Mount: Horizontal, Size: 4-1/4" L x 2-3/8" W x 7/8" H", Pack: 2