For vessels under 12 metres, or 39.4 feet
LED Fixed Mount All Around Lights are approved for USCG 2NM (Colreg 2 mile). 12 Volt DC. Note: All USCG approved navigation lights must be mounted properly to provide the correct visual alignment and allow unimpeded sight lines. Please refer to United States Coast Guard regulations for 1 NM and 2 NM navigation lights for more information.
A 4", B 2-3/8", C 2-15/16"
Fastener: #8 FH