For LED's instead of using the side marker light plug you will connect at your headlight assemblies harness plug to the wires shown in this article: support.f150leds.com/en/articles/5520946-installing-raptor-lights-or-side-vent-lighting-on-a-2021-f150-with-factory-led-headlights

Wish I would have known this was the halo one before I took my stuff apart. There’s instructions for the LED aren’t clear

We would love to but unfortunately we have not been able to get a 21 with stock LED's! We do have a help article explaining the difference for LED trim's though! support.f150leds.com/en/articles/5520946-installing-raptor-lights-or-side-vent-lighting-on-a-2021-f150-with-factory-led-headlights

Agreed, splice connectors are the best way to turn factory quality electrical systems into a dumpster fire...

Those splicers are notorious for failing. A piggyback harness is needed here for sure.

Hey @Marc, yes having OEM AUX switches aren't necessary but can make things even easier! We look foward to serving you, let us know how we can help!

That's awesome, we look forward to serving you soon! They will look great on your Tremor. Thank you for the suggestion for the accent grill lighting.

Hey @TexXxaSMaDMaN. ! Thank you for your support, we are glad to hear you are enjoying them! Yes you can indeed draw power from the same source for both of these kits. Please let us know how we serve you further, thank you again for your support!

Did your 2022xlt come with LEDS?.. if so I thought the instructions said that if the vehicle came with factory LED’s you were to splice into the headlight assembly.

We zip tied them together in a tight bundle then zip tied the bundle to a plastic piece next to the washer fluid reservoir where the wires are at no risk of being melted by any hot surfaces!

These are waterproof! As with anything, a small percentage of our products have experienced failure due to water exposure but we stand by our products and always replace any defective products!

Little late to this thread but I have to agree (for now) with F150LEDS comment. I purchased a set about a year ago. About a few weeks ago, the right most LED bar was not fully lit. F150LEDs quickly sent me a replacement and I performed a reinstall. This past weekend, the middle LED bar had a similar failure. A quick email to support and a new LED bar is being shipped as I write this comment. I suspect after looking closely at the failed LED bar that the wire entry at the rear is a weakness for possible water entry. The wire itself was not sealed into the LED bar because it was pulled back with the hole and individual wires exposed. Perhaps adding a glue gun bead (or another sealant) around the wire entry will prevent water entry into the LED bar. Just my observation from looking at the failed lights. Not sure how long they will stand by their products though… 🤷‍♂️

Thanks Michael, as I'm sure you know, the 21 F150's have a ton of variation! We chose this XLT model to serve the largest segment we could, but we offer full support for any other trim packages through our spectacular customer support team! Should you have any questions you can see options of how to message them here: www.f150leds.com/pages/contact-us

Hey Hunter, thanks for your support! You can use the following guide to find the color wire you need for attaching your raptor kit to your OEM LED headlights! Thank you again for your support! Stand Out & Shine Brighter! support.f150leds.com/en/articles/5520946-installing-raptor-lights-or-side-vent-lighting-on-a-2021-f150-with-factory-led-headlights

They come in white

Hey fjimmel! Yes the installation is very similar! We actually have an installation video on a F250 that we will link below. Thanks for your support, we look foward to serving you soon! kzfaq.info/get/bejne/mqlmeZSgtc2VcXU.html

Hey Kenny! Just to confirm, are you asking about OEM 'upfitter' switches? If so you can simply ground the black wire to a bolt in the frame and use the easy wire connector to attach to red wire to the AUX/upfitter wire of your choice. Please reach out to us directly and we cna help you through each step! www.f150leds.com/pages/contact-us Thanks again, we look foward to serving you soon!

Hey there! Yes, the overall process is exactly the same. Please reach out to our support team if you run into any issues! We would love some pics after your install! Thanks for your support! www.f150leds.com/pages/contact-us

You should anticipate having to center them yourselves, but we've had tons of great reviews and little to no customers seem to have issues centering their lights!

Hey Alex! No problem, with LED headlights you will connect as shown in the instruction guide below. support.f150leds.com/en/articles/5520946-installing-raptor-lights-or-side-vent-lighting-on-a-2021-f150-with-factory-led-headlights Thanks Alex, we look foward to serving you further!

Hey there! was that a guess at what could happen or did that happen to you? If so that is certainly not common, but your recommendation about glue can definitely work as well! Please let us know how we can serve you further!

Hey Hunter! Try wiring them as this guide shows, it should resolve everything for you! Thanks for your support! support.f150leds.com/en/articles/5520946-installing-raptor-lights-or-side-vent-lighting-on-a-2021-f150-with-factory-led-headlights

Very similar, except instead of using the sidemarker you will be wiring into the headlight harness. A wire diagram and colors for ground and power can be found here: support.f150leds.com/en/articles/5520946-installing-raptor-lights-or-side-vent-lighting-on-a-2021-f150-with-factory-led-headlights

You can typically get them at any hardware store, but they come included with any of our kits that require you to splice!

Tremor comes with upfitter switches. Can you use one of those switches for this install?

These will work with the 21 tremor! There are several reviews of tremor owners with photos and they look great!

Yes! Our grill lights are universal!

Hey Diana! Absolutely, these will work great on your 21 XLT! Thanks for your support, we look foward to serving you soon!