LED Bulbs

1157: GTR Lighting Armor Series


PART #: 2 x GTR.LED273

[ In Stock: 0 pieces ]

Product Details

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.

Compatibility Bulb will interchange with the following bulb part numbers:

HR Tested: Here at Headlight Revolution, we spend a lot of time installing and testing the products you'll find for sale. We don't favor any particular brand, so our commitment to you is that we'll deliver the best product for your application, period. To see all of the compatible lighting upgrades for your vehicle, use the "buyers guide" on our homepage! Be sure to check out the HR YouTube channel for hundreds of helpful install and review videos!

Product Specs

  • Compatibility

  • Cross Compatibility: 1157, 1016, 1034, 1076, 1130, 1152, 1154, 1158, 1493, 2057, 2357, 2396, 2397, 3496, 7225, 7528

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

  • BLINKER CIRCUITS: Should Use Resistors

  • Tech Specs

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

  • Power: 0.8-4.7w

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

  • Dimensions: 0.84in / 21.3mm DIA, 2.1in / 52.3mm L

  • Light Source: 16x Samsung 2835

Product Reviews

5 out of 5 stars

7 Reviews   Write a Review

5 out of 5 stars

all lights are being installed on a new build, on a fusco chassis for an Earth Cruiser overland truck build out of Bed Or.

ira lifland

it will be completed in mid Feb.
Happy to review then.

5 out of 5 stars

Great looking product.

Juan Ayabarreno

They look great, are bright, and built tough. I am very happy.

5 out of 5 stars

Best leds ever

Lee Hoefs

I have been using gtr bulbs for years. I have never had any complaints. The bulbs are really bright and work phenomenally.

5 out of 5 stars

Insanely Bright :+1:

Tim Lisle

Just installed these , easy to do . They give the car a modern look . Yes theyÄôre bright .

5 out of 5 stars


Greg Sandoval

Work great! But you'll need the load resistors with these as well on some models.

5 out of 5 stars

Motorcycle brake lights


GTR is hands-down the best lighting option for automotive use. And headlight revolution is a first-class operation. there are hundreds of different companies supposedly selling LED lighting for your vehicle, but none of them come close to headlight revolution. Customer service, technical support and great pricing, the answer is headlight revolution.

5 out of 5 stars

1157 replacement bulbs


Led bulbs are a lot brighter than the stock 1157 incandescent bulbs