LED navigation light that suits the convenient Starport system. This all-around 360 degree white light light will fit into any StarPort, SidePort, RailMount, RIBPort, StarPort Extender and into the TelePole for extra height. Light may be used on a variety of vessel, from kayaking and small power boats, to emergency navigation lights for larger sailboats. Various brighness modes provide varying operational times. Full power for navigation to a maximum of 25 hours. Low brightness mode up to a maximum of 160 hours. Flashing emergency mode up to 200 hours. Approved to COLREG 2NM.