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  Home > Lighting & Accessories > LED Headlights, Taillights & Markers >

Rectangular LED Marker Lamp - Amber
Rectangular LED Marker Lamp - Amber


PN: 41-04-203

Rectangular LED Marker Lamp

This rectangular LED Marker Lamp is the solution for those who need to run a combination marker lamp and turn signal in the same unit. This may be necessary on Jeeps where the OE turn signals and/or marker lamps were removed in order to install aftermarket armored fenders such as Poison Spyder DeFenders. Unlike our 3/4" Round LED Marker Lamp, these are a 3-wire lamp which can perform two separate functions (minor and major—or typically, marker lamp and turn signal).

Product Description

For those needing a combination marker lamp/turn signal to satisfy local legal requirements, the small rectangular shape makes this lamp the ideal size to mount along the outer edge of the Poison Spyder DeFender. Installation requires simply drilling a 3/8" hole, thoroughly cleaning the mounting surface, peeling back the adhesive cover, pusing the wires through the hole then firmly pressing to set the adhesive, then making the wiring connections.

Note that this is a surface-mount lamp. If mounting on the outer edge of the Poison Spyder DeFenders, it may serve to satisfy local DMV/DOT requirements, however it will be mounted in a vulnerable spot if your Jeep is wheeled hard in tight situations. DeFenders are designed as trail armor, and are intended to be rubbed along the rocks, trees, etc., which would of course damage this lamp if mounted along the outer surface. The lamp may be mounted in more protected areas by either drilling a hole or fabricating a simple mounting bracket, at the installer's discretion.

Features & Benefits

  • Lamps operate in minor and major output levels; major function activated by the brake function or turn signal
  • Major function is 3 times brighter than minor function (amber)
  • Red Major function is 7 times brighter than minor function
  • Provides marker/clearance solution that requires no mounting brackets or installation screws
  • Lamps adhere directly to application surface through use of heavy-duty adhesive backing
  • P2-Rated
  • Electronics are completely sealed in epoxy to resist damage caused by moisture and corrosion
  • Easy-to-install peel-off liner
  • Rear exit wire version requires a 3/8" mounting hole, and self-seals hole upon installation


  • Polycarbonate Lens
  • Over-Molded Housing
  • Encapsulated Circuitry
  • 20 Gauge Wire

Light Source

  • 3 Light Emitting Diodes (LED)
  • Designed at 13.5v
  • (Minor)0.004A - 0.015A
  • (Major)0.048A - 0.068A

Image Galleries

Here is our entire collection of images for this product. We're constantly adding more photos so check back often if you don't see a shot with a specific angle or installation you are looking for. Do you own this item already? We'd love to have your photos to add to our collection. Just send the hi-res images via email to [email protected].

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Average Customer Review: Average Customer Review: 4.5 of 5 4.5 of 5 Total Reviews: 5 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 Worked as listed September 1, 2019
Reviewer: William Kutz from Norfolk, VA United States  
Used in the fender side. Works great

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  0 of 0 people found the following review helpful:
5 of 5 LED Marker Lamp April 5, 2019
Reviewer: Paul Elmore from Clearwater, FL United States  

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  0 of 0 people found the following review helpful:
5 of 5 Keeps DOT police happy!!!! July 12, 2015
Reviewer: Patricia Montgomery from Mattoon, IL United States  
This product looks great and adds safety & looks to the Defender flares!

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  0 of 0 people found the following review helpful:
5 of 5 Turning light April 20, 2015
Reviewer: Pedro B Montenegro Rivas from Toluca , Estado de Mexico, Mexico  
I was looking for a marker lamp to install as a front turning light that match the Poison Spyder steel fenders and it works better than the circular one.

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  2 of 3 people found the following review helpful:
2 of 5 Total Project August 19, 2013
Reviewer: Scott Osenbrock from Renton, WA United States  
I've spent thousands on PSC parts, I'm disappointed with your sales and support. Your company makes a great product and sells it for a premium price, I would expect premium service and support as well. Some issues have been; my rear corners coming with no flares, you selling marker lights one at a time, the long lead time for "custom" corners, (omitting slots for the tail gate isn't "Custom" ), and the fact that nothing comes painted or powder coated. I will also point out that your instructions are HORRIBLE. Anyone can do better with a camera phone and Microsoft Word. I wasn't going to complain, but when people ask about my rig I tell them that I love the product, but the company doesn't really seem to care about how they do business. If I had to do it again I would have gone to another company. I just didn't think it was right that I was saying these things to other jeepers and not letting you know.  You have a great product but your sales and service needs some help.

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Reviewed by Accessible360