Shop-Tek Trailer Light Kit 12V, 4 Lights & Wire Kit 2 combination Class A Stop-Tail-Turn Lights & 2 Side Markers and install kit ADD OR UPGRADE THE LIGHTS ON YOUR BOAT, SNOWMOBILE, CAMPER, OR UTILITY TRAILER INCLUDES PARTS PACK WITH ALL FASTENERS AND CONNEXTORS NEEDED FOR INSTALLATION CORROSION RESISTANT HOUSING TWO AMBER MARKER CLEARANCE LIGHTS