<br>This durable universal mount combination tail light fits great with most RV's, campers, trailers and boat. <br> <br><b>FEATURES</b> <br> <br>- Durable design for years of use. <br> <br>- Unique halo glow pattern when lit <br> <br>- 7-function: stop, turn, tail, rear clearance, rear reflex, side marker, and side reflex <br> <br>- The circuit board is sealed, IP68 waterproof <br> <br>-Corrosion proof plastic housing, Compliant with DOT standards <br> <br><b>Wire Connection Tips:</b> <br>Left side: White Wire is the Ground; White+Yellow, front side works as high brightness; White+Brown, Three sides work, front side is low brightness. <br> <br>Right side: White Wire is the Ground; White+Green, front side works and is high brightness; White+Brown, Two sides work, front side is low brightness. <br> <br>Left tail light: 48 Diodes ( 16 Red diodes for halo light+20 Red diodes for front light+3 Red diodes for side light+9 White diodes for license Plate illumination ) <br> <br>Right tail light: 39 Diodes ( 16 Red diodes for halo light+20 Red diodes for front light+3 Red diodes for side light ) <br> <br><b>Package Include: </b> <br>2x running/stop/tail/turn halo tail lights <br>2 x Amber Clearance Lights <br>license plate bracket and Mounting Hardware, <br>25ft wire Harness( 21.65ft length wire harness and 3.93ft wire harness ) <br>4pcs reflective sticker <br><br><b>Tips</b><br>The circuit board of tail light is water proof. This is to guarantee that water will not damage the diodes or circuit board. A drain hole is designed to pull out all the water. Please install the trailer taillights with the drain hole downwards. Thanks you.