A universal taillight converter with 60' 4-flat plug extension and 20' leads; Adapts vehicles with separate turn and stop lights (3-wire system) to standard trailer taillight wiring (2-wire system); Powers up to 2.1 amps per output This electronic tail light converter is compatible with vehicles and trailers that have either LED/Incandescent bulbs; Does not affect the functionality of the existing lights Dust cover included to keep connector clean when not in use; Double bolted & weatherproof design has corrosion resistant terminals to ensure durability; A heavy-duty flasher may be needed to eliminate rapid flashing WIRE CONFIGURATION: Color-coded wires for faster and easier installation, the white is for ground, the green is for R/turn signal, the yellow for L/turn signal, the red for brake, and the brown is for tail lights