Reduced Glare DesignUSCG Certified for use on sail or power driven vessels under 12 meters (39.4 ft.) in length. 2-mile visibility. Black plastic top. Black plastic base and 3/4" diameter anodized aluminum tube. Plastic adapters for flat or "V" type mount, contains notch for through-base wiring. Fold-down adjustable angle. Clear lenses. 12V bulbs included.
