12V led bulb for marine, led navigation light, led ship light, led ocean light, led boat light bulb, high power, Description of this product:ultra bright led bulb for marine, led navigation light, led ship light, led ocean light, led boat light bulbQTY of led: 20pcs ... BA5S/BAY15D/BA15DApplication:Replace of 1156,1157,1142 filament bulb Led auto bulb type: T5,T6.5,T8,T10,T15,T20 ...