✔ This H6054 LED lights wiring harness H4 9003 led light relay kit can be used for Jeep Pickup Tacoma 7x6 5x7 lights upgrade.
✔ Designed to fix problems of dim light, back feeding power, flickering light and overheating plugs and overheating the light switch, malfunctioning H4 9003 lights when using Hi/Low Beams.
✔ Assembly before you find out the model of working voltage is 12v, this light relay harness can't install and use 24v voltage.
✔ Repair: Dim, flickering, feedback power supply, led lights that breaks down when using high/low light. Also repaired: switch overloaded, plug overheated
✔ Features: If you are upgrading to halogen bulbs, or if your 7 "6", "4x6", "5-3/4" or any other H4 plug lamp does not work properly, this is your solution. The harness bypasses the power supply of the lamp switch and gets the power directly from the car battery