These shock-proof, non-filament 12 volt LED fixtures will probably never need a bulb replacement.
• Direct replacement for the SeaDog #400180
• Stamped 304 stainless steel body
• Dimensions: 7-3/4"L x 2-5/16"W x 2-11/16"D
• USCG approved
• See our entry on Compliance Issues for Navigation Lights for installation tips
• Sold by the pair