Steel Oval Mounting Boxes With 6 inch LED Oval Brake Stop Turn Tail Lights / SetPair of Unpainted Steel Mounting Boxes With 6 inch LED Oval STT Lights Red LED Oval Stop Turn Tail Lights, Grommets and Wire Plugs Included White Wire Ground, Black Wire Tail Lights and Red Wire Brake Turn Signals Boxes Can Be Welded Or Bolted To Trailers For Custom Applications Boxes Measure Overall Approx. 8. 25 inches Long by 4 inches High and 3. 5 inches in Depth Boxes Have 3 8 inch Top and Bottom Lip To Help Protect Lights From Damage All