Navisafe Navilight 360 2NM White w/Navimount Base RIB Mount - Black [040KIT2]Navilight 360 2NM White w Navimount Base & RIB Mount Black Navimount Base Lights will work with Railblaza mounting systems, when used with the Railblaza 932 converter. Navimount base lights include a U Bracket and Navibolt bracket. Features: 360 All round Anchor light with 15 hour burn time 225 Masthead light with 24 hour burn time 135 Sternlight with 32 hour burn time Safety Flashing light with 85 hour burn time Cabin Courtesy light with 72 hour burn