THIN-X LED Strip Light


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The new THIN-X LED Strip Light is a Wicked Warnings exclusive, only available in our online store! The thin, modern and low-profile design allows this product to be placed discreetly nearly anywhere on your vehicle.

This light is extremely bright and comes in a variety of colors to suit all of your safety needs. This strip light is perfect for warning long distances away from your vehicle! Additionally, the Thin-X Strip has the popular white flood override feature included in all versions of this light. The flood mode feature allows for added work light when needed and can be used in addition to the warning mode.

The THIN-X LED Strip Light is available in either 15.5-inch or 26.5-inch sizes. You can secure the THIN-X LED Strip Light under the tailgate, rockers, front grille, and even inside windows. One of our favorite locations to use the Thin-X Strip is under the tailgate. Click here to see a demo of this strobe light in action in this mounting location.


Mount the Thin-X Strip using the included metal brackets. This LED strip light also includes three large 3m adhesive pads on the back of the light for a drill-free installation.

Watch our Thin-X Strip demo video for a more in-depth look at this light and to see the available patterns. If you have any questions about this product, please send us an email at

Additional Features:

  • 3/8” Depth
  • 26.5″ and 15.5” Length available
  • Very Low Profile
  • Included 3m adhesive for drill-free install or mount with provided clips
  • IP 67 Rated
  • WHITE FLOOD MODE on ALL versions
  • This light is sold individually.

15.5", 26.5"


Amber-White, Amber/Blue split-White, Blue-White, Green-White, Red-White

Have a Question?


Instruction Guide

Thin-X Strip Installation Guide

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Video Demonstration of Wire Swap Installation for Auto Flasher Kits - Molex Connector Pin Removal & Replacement

What are the Wicked Auto Flasher Kits & how do they work?

Wicked Warnings has been around since 2005 with stellar references and we have been using our WAF (Wicked Auto Flasher) module since early 2016 with zero reported vehicle failures. There is no known risk to using any factory lighting as flashers that we are aware of. Of course, all your factory lights will always revert to factory function when the strobes are not being used.

Many of our builds feature a combination of factory lighting as well as purpose-built emergency lights to create a more effective display, so we urge you to consider more than just factory strobe lighting on your build. We have many options available to supplement the factory lighting.

How does the Auto Flasher connect to my truck anyway?

We have 3 connection methods used in our WAF (Wicked Auto Flasher) kits. The way that we manipulate the factory lighting is through the wires. We DO NOT reprogram any of the computers. Everything we do is easily reversible, and any number of individual kits can be combined onto a single switch if desired. There is no single kit to flash all factory lights, as we must retain circuit individuality. The following three methods are used to interface with the factory wires.

  • Wire Cut: In certain lights, like the white cargo light by the third brake, the only way is to cut a single wire (at this time). We understand that some people are uncomfortable cutting wires and we are working hard to offer “cut-free” solutions as fast as we can. This is how some of the current website kits are sold. Sometimes, this is the only option to achieve the desired display.
  • Wire Swap NO CUT: This is by far our favorite solution and how most of the new generation kits will be made if possible. Wire Swap is how ALL the Headlight and Taillight kits are going to be made for the FORD and many GM trucks. We are working to update the current website options to this new “wire swap” kit and will continue noting any changes on the product online as they happen. It really is just as easy as swapping a wire. Again, the kits will have notes in the description stating which version they are. Click here to watch a video showing the Wire Swap method.
  • (NEW & COMING SOON) Plug N Play Extensions: Plug N Play extensions can be purchased for an extra cost. Please bear with us as these are all handmade and fairly difficult to source parts for. We have some availability and are waiting on some parts for others.

We hope this helps to answer any questions about our Auto Flasher Kits and hope you enjoy these products!


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