As green or red sidelightAs sternlightOn a power driven vessel of less than 12M in length as green or red sidelightas combined green redas sternlightOn a sailing vessel underway as green or red sidelightas sternlightOn a sailing vessel of less than 20 meters in lengths as backup light Tricolor lantern at or near the top of the mastSpecifications USCG Approval
Floatable, waterproof 20M and air tightIncludes magnet bracket, mounting screw, 3 lanyards for multiple fixing and securing
Powered by three AAA batteries not included Size H 35mm, Diameter 68mmWeight net 118gModes approximate burn time 16 green red white LED, 360 TriColor lantern 12hrs10 green red LED, 225 Bi Color sidelight 20hrs
5 green or 5 red LED, 112,5 sidelight 38hrs6 white LED, 135 Sternlight 32hrsMounting SystemThe double magnetic system consists of the Navilight with its magnetic base, a separate magnetic plate and a screw for attaching the plate to a wooden deck for example. It also holds the light safely on many plastic boats