Input Voltage: 12VThe yellow line is positive， black is negativeLine length: 27cmLights are fully submersible and are perfectly suitable for boat trailers， caravans， utes， trucks etcColor: Amber/OrangeFully immersible， 100% waterproof Function: Side Marker/Rear/FrontLife Time: over 30000HrsShock， water， Viberation and Dust Resistantsize:10cm x 2cm(Length 10cm，Width 20cm)Distance Between Fixing Holes: 85mm.For All Vehicles With 12V SystemPackaging Include:10x 6 LED side maker light( Color : AMBER )20x Screw