Updated July 2018: Some users of the first-gen F150 LED conversion harness reported inconsistent functionality. Morimoto has revised the harness and recently re-released the all-new version (literally, all new) as of July 2018. It will allow the LED headlights to function exactly as they should, and maintain consistent, reliable operation despite the BCM in these trucks. Now that, is good news! Modernize: Designed to adapt the 2015+ Ford F150 OEM LED headlights onto trucks that came standard with base H11 Halogen headlamps, this harness will allow you to upgrade to the most modern F150 look without cutting, splicing, or modifying anything on the truck's factory harness Plug N Play: It's a seamless solution to keep your low and high beams under control on the new OEM LED lights using the original controls inside the cabin. The outputs will plug directly into the multi-pin connector on the back of each headlight from Ford. OEM Grade: Aside from being ahead of the game from a technical standpoint, the HD relay is also a work of art. With it's wiring protected by abrasion resistant Techflex mesh sleeving and it's extruded aluminum relay shell that's been anodized and laser engraved - the MotoControl Harness will look factory fresh under the hood! Confidence: Order with confidence when purchasing through our website. The products offered have been thoroughly tested to make sure they meet our strict quality standards to ensure the best reliability and performance. We always provide honest feedback on products and helpful tips for any project due to our extensive experience with all makes and models. We offer competitive pricing, fast shipping, and the latest and greatest products from the top manufacturers. Contact us today with any questions; you won't regret it! WHAT'S INCLUDED Harnesses: 2x Morimoto F150 OEM LED Conversion Resistors: 2x Morimoto HD Resistor Warranty: 2 Years TECHNICAL Stock Functions: 100% RetainedStock Wiring: 100% UnmodifiedInstall Type: Plug and playHyperflash: None COMPATIBILITY 2015-17 F150 Trucks: OEM Halogen Only 2015-17 F150 Headlights: OEM LED Only Manual Switch Mode: Yes Auto Switch Mode: Yes US / Canadian Trucks: Yes Other Vehicles: N/A Other Headlights: N/A