12V CP BR HORS MT MASTHEAD LT

USCG Certified for replacement use only, not for new installations on sail or power driven vessels under 12 meters (39.4 ft.) in length. Chrome plated brass top with Black plastic base. Clear lens. Horizontal mount. 225? Viewing angle. 12V bulb included. Screw size is 4. Housing Chrome Base 2-3/8″ OD x 7/8″ H