Partsam Pair of 9-1/4" L Red/Amber LED Double Face Truck Semi Trailer Light Bars, Chrome Plastic Dual Function Light Bar Marker Light and Turn Signal Auxiliary Light Bar Double Metal Stud Mounts - GTCV-0578794453

• Package includes 2 Pieces Chrome Plastic 20 LED 9-1/4" Double Face Trailer Light Bars. It comes with Double Metal Stud Mounts, Approx. 2" Apart. Overall Length 9-1/4". Overall Width 2-1/4". Pre-wired design and Double Metal Stud Mounts. 10 Amber LED and 10 Red LED. Dual Function Light Bar, Marker Light and Turn Signal: 6 Wires (3 wires for red light bar and 3 wires for amber led light bar), White Wire - Ground, Red Wire - high mode, one side lights up amber and the other side lights up red, as Turn signal light, Black Wire - low mode, as Marker/Parking. This double faced amber/red pedestal LED is commonly used for additional visibility in stop/turn/tail functions in heavy and medium duty trucks. Dual-face Led Truck trailer light bars installs on your truck semi trailer fender: Amber light faces the front of trailer and Red light faces the rear of trailer. The placement is versatile. DOT compliant for street legal lighting and Fits for Kenworth Peterbilt Freightliner Western Star International Mack Paccar and other Truck lights. IP65 Waterproof. We truly offer 1 year warranty! If have any questions or issues about our dual face light bars, Please feel free to us and we will reply in 24 hours.