Navigation lights (Department of Transport and Main Roads)
Rules for Nav Lights | BoatTEST
Anchor Light Requirements | BoatUS
Pactrade Marine Boat LED All Round Anchor Stem Masthead Combo Navigation Light Adjustable Base Black Housing Nature White LED 2NM Surface Mount 10-30VDC IP:66 CE RoHS Certified 14-1/4" Height - Walmart.com