Navilight 360 2NM White w/Navimount Base & Horizontal Mount – White 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 – WhiteThe 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. Specifications:Lens Color: WhiteVisible Range (Miles): 2nmHousing: WhiteVoltage – Input Range (Volts): 3 AAA Batteries (Not Included)LED: YesBox Dimensions: 1″H x 3″W x 3″L WT: 0.5 lbs