Did you purchase a 2017 Super Duty with the halogen base headlights and wish you purchased with the LED model headlights? Well here is your chance to convert your halogen headlights to the led model headlights. This conversion harness is completely plug and play. In order to put LED headlights on your truck that came with Halogen headlights, this harness is a MUST. The LED headlights will NOT work without this harness.
**OPTIONAL DRL DIMMING FEATURE** This feature will allow your OEM LED Headlights to run Full Power Brightness DRL during the day and at night when the Headlights come on the DRL will dim down and adjust with the night time.
*Harness are in stock and ready to ship!
Led Headlights or OEM ballasts Are NOT included