Navilight All-Around with RAILBLAZA Mounting Attachment - WhiteThe Navilight All-Around white RB 2NM - US Coast Guard approved for 2 nautical miles is the most versatile light of Navisafes range of battery operated portable navigation lights and includes a 360° All-round light, 225° Masthead light, 135° Sternlight, Flashing light, Anchoring light and a Cabin light. It is battery operated, uses super bright LED light, is water proof, floats and is fully compatible with the RAILBLAZA StarPort Mounting system. RAILBLAZA is a New Zealand based supplier of one of the most versatile and EASY-TO-USE Mounting systems for boats, ATVs, RVs or trailer. The base of the Navi light has the form of a star and will fit directly in many Anchor Winches and Winches as well as to specially designed mountings, such as the Navisafe RAILBLAZA Sideport, the Navisafe RAILBLAZA Starport and the Navisafe RAILBLAZA RailMount.Examples of Usage:*Based on the Convention on the International Regulations for Preventing Collisions at Sea, commonly called 72 COLREGs.On a power driven vessel underway of 12M or more in length but less than 50M in length:SternlightAll-round white lightOn a power driven vessel underway of less than 12M in length:Masthead lightSternlightAll-round white lightOn a power driven vessel underway of less than 7M in length whose maximum speed does not exeed 7 knots:All-round white lightRowing / Paddle vessels:All-round white lightAnchored vessels and vessels aground:Anchor lights must always be shown from sunset to sunrise.All-round white lightSpecifications:USCG Approval, 2 Nautical Miles5 Modes: 360° All-Around light, 225° Masthead light, 135° Sternlight, Flashing light, Anchoring light, Cabin lightFloatable, waterproof (20 m) and air-tightFor use with Railblazas StarPort systemPowered by three AAA batteries (not included)Size: H = 62mm, Diameter = 68mmWeight (net): 87gModes / approximate burn time:16 white LED, 360° All-Around light, Anchoring light / 15hrs16 white LED, 360° Flashing light / 85hrs10 white LED, 225° Masthead light / 24hrs6 white LED, 135° Sternlight / 32hrs4 white LED, 360° Cabin light / 72hrsWARNING: 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.