PERKO
BI-COLOR LIGHT -BLACK
USCG Certified for use For use on power driven vessels under 20 meters (65.6 ft) in length. 2-mile visibility. Plastic construction w/gold plated contacts. 12V bulb included. Screw size is 8. Housing Black Size 3-1/2" L x 2-1/4" W x 13/16" H