Navilight 360° 2NM White w/Navimount Base & Horizontal 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 time225° Masthead light with 24 hour burn time135° Sternlight with 32 hour burn timeSafety/Flashing light with 85 hour burn timeCabin/Courtesy light with 72 hour burn timeNavimount Horizontal - BlackThe Navimount Horizontal is designed to attach the Navimount Pole or the Navilights with Navimount base (model 040, 340) to horizontal surfaces - e.g. the boat deck or cabin roof.Includes:Horizontal MountTwo self tapping stainless steel screwsWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.