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3156/3157: GTR Lighting Armor Series

35 Reviews

Brand: GTR Lighting




PART #: 2 x GTR.LED280

Easy Return


Elevate your vehicle's style and performance with the GTR Lighting Armor Series LED Bulbs. Designed to impress on and off, these bulbs feature a sleek black-chrome design and advanced 2835 SMD LED chips that emit a powerful 750 Lumens. Not just stylish, they serve as effective fog lights with a wide 165-degree beam angle. Choose from White, Amber, Red, or Switchback (White/Amber) to customize your ride. The integrated constant current driver guarantees flicker-free operation and longevity. Make a lasting impression on the road – upgrade to GTR Lighting Armor Series and experience unmatched quality and style.


  • Elevate Style: Sleek black-chrome design and unique shell for unparalleled flair.
  • Advanced LED: Powered by 2835 SMD chips, emitting 750 Lumens for brightness.
  • Functional Fog Lights: Wide 165-degree beam angle for enhanced visibility.
  • Customization: Choose from 4 colors to suit your style.
  • Flicker-Free: Constant current driver prevents flickering and burnout.


  • LED Bulbs: 2x (One Pair) 3157 Armor LED Bulbs

  • Resistors: Optional


This GTR Lighting product includes a 2 Year limited warranty, serviced and supported by the GTR LIghting team in Atlanta, GA. This warranty does not cover modifications, alterations, or misuse. For additional information, contact us.


  • Intensity: 750lm (Raw), 600lm (Effective)

  • Power: 0.8-4.7w

  • Current: 57mA (Dim), 334mA (Bright) @ 12V DC

  • Light Source: 16x Samsung 2835



  • Cross Compatibility: 3157, 3057, 3155, 3156, 3357, 3457, 4057, 4157

  • FITMENT: Signal, Marker, Brake, Tail, Reverse Lights

  • CIRCUITS: CK or Non-CK Compatible

  • BLINKER CIRCUITS: Should Use Resistors

Armed To The Teeth: There's no weak link in the Armor series from GTR Lighting. We love the incredible style these LED bulbs add when they're on and when they're off. Take a look at that killer black-chrome styling and the unique outer shell design.

Internally: To brighten the night, the Armor series uses 2835 SMD LED chips that are the bleeding edge of LED tech right now. Built to provide 165 degrees of bright light, they're good enough to do any job you need. They're bright enough, at 750 lumens to even serve as functional fog lights.

Colors: Choose from one of four color options to further customize your ride. White, Amber, Red, and Switchback (White/Amber).

No Flickering: Baked into the Armor series you have a constant current driver to ensure that no vehicle voltage issues cause flicker or premature burnout. While we've seen other bulbs that cost less, they don't have this feature so instead of buying those over and over, buy the Armor series and do it right the first time.

Ratings & Reviews

35 reviews


Ordre was place ask for a refund because other items were not in stock


Dont order with these guys order directly for gtrlighting the price is better , I ask for a refund and they never responded


GTR Armor

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Great lights!


GTR Lighting Armor 3157 LED Bulbs

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Good product, good service and fast shipping couldn't ask for anything more.



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I had called for some tail lights and the customer service rep was very helpful. Got my lights in no time.


Great Bulbs

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Got the V4 headlight bulbs and reverse light bulbs. Very pleased with beam patterns. Staff was very helpfull since my book and theirs did not match for 2017 Expedition. They worked to get me correct ones. Will buy again !


Very nice :+1:

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Very nice :+1:


Great Lights.

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Great Lights.


love this switchback lightbulbs

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this product is amazing, especially on the dark road helps my vision.


Great bulbs, but.......


Love these bulbs for brightness and how well they work but not impressed with the build quality. One of my bulbs separated from the base..... the only GTR product I've had trouble with. Ordering another set...... fingers crossed!!!


Great lights

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I'm using these as reverse lights. Way brighter than stock. I'm going to get a set for the DRL next.

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