Specification:Condition: 100 Percent Brand NewItem Type: LED Rear Fog Light Kit Tail/Brake Lamp Backup Reverse LightMaterial:ABS+LEDVoltage: 12V100 Percent waterproofApplication:For 2011~2021 Subaru WRX/STIFor 2013~2018 Subaru XV CrosstrekFor 2011~2018 Subaru ImprezaReference Part No.:84913FG420, 84913-FG420Functions:1.LED rear fog light(Red)2.F1 Style LED Brake Light(Red)3.LED Backup Reverse Light(White)Wiring Guide:Step 1: For the harness, tap the red wire to the existing taillight positive and the black wire to the ground or taillight negative.Step 2: There are two extra wires behind the LED rear fog light (red and white). Tap the red wire to brake light positive for brake light mode and tap the white wire to backup reverse light positive to function as reverse lights.Note: 1.It only fits models with rear fog light slot on rear bumper.2.For Subaru Impreza and XV Crosstrek, since the rear fog lamp opening on the bumper was not opened completely, you can not use the metal bracket come with this product, instead, you have to make some spacers in order to position this LED rear fog lamp evenly into the rearfog opening.Package Includes:LED rear foglight Kit×1Set(LED rear fog light, wiring harness, back mounting bracket, taps and screws) policy:1 year since purchase date, pls feel free to send email if there's any issue, solution will be offered once confirmed.