Base Mount White Masthead Navigation Lights Light, 225

Perko Base Mount White Masthead Navigation Lights Light, 225 Visibility Arc, 4 3/16" Overall Height . Black Plastic 12V Bulbs Included Certified for use on Sail or Power Driven Vessels Under 20 Meters (65.6 ft.) in Length Screw Size: #10 Height Overall: 8-5/8" Height Lens: 2-3/4" O.D. Base Inches: 3-5/16" Replacement Bulb: 037512V25W/10W « less