Interior LED Bulbs

42mm: GTR Lighting CANBUS Festoon


PART #: 1 x GTR.LED363

[ In Stock: 0 pieces ]

Product Details

Bright Lighting: Combining super bright LED chips and an integrated heat sink allows these Festoon bulbs from GTR Lighting to help you see better than ever. They're built tough and are packed with the technology to handle any workload you have for them for years.

Design: To begin with, these Festoon bulbs are created with the LED Chips focused in the same direction so you can get focused lighting where you want it. In addition, the heat sink on the opposite side keeps them cool and running longer than lesser bulbs. Finally, they're built with Canbus integration so if your vehicle tends towards bulb out warnings when you use LEDs, this solves that problem without additional wiring or resistors.

Sizing & Compatibility: This Festoon bulb will fit any 41-44mm socket and interchange with the following part numbers : C5W, DE3423, DE3425, 6411, 6418, 569, 578, 579, 6413, 6429, 211-2, 212-2, 214-2, and 2122 dome light bulbs

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

  • FESTOON SIZES: 41-43mm

  • Common Applications: Puddle, Mirror, or Map Lights

  • Tech Specs

  • Intensity: 245lm

  • Power: 2.2w

  • Current: 0.19A @ 14V DC

  • Dimensions: 1.5in / 42mm L

Product Reviews

5 out of 5 stars

18 Reviews   Write a Review

5 out of 5 stars


steven ratchford

Love em!!

5 out of 5 stars

Great Product, Excellent Customer Service

Arnold Weingart

The original order ended up being the wrong color, RedĶ I ordered White. Contacted customer service, was notified IÄôd be send a replacement, no charge. And in a few days not only did they replace it, they sent me two bulbs. Plus a sheet of decals, which I have placed under the hood of my truck, I installed their LED for my underhood light. This way if someone asked where I got my LEDs at, I remember because I have the decal.

5 out of 5 stars

Is a very nice bulb.

Darrell Voss

Is a very nice bulb. Was easy to install and is as bright as I was hoping it would be.

5 out of 5 stars

Best dome lights ever

Justin Middaugh

Wow these lights are super bight and awesome way better then the still stock one looks like daytime in here at night

5 out of 5 stars

Bright AF

ricardo saldana

These are hands down the brightest out on the market

5 out of 5 stars


kristopher bowman

Awesome lights i love the gtr lighting very bright!!

5 out of 5 stars

Stadium lights inside my Suburban


crazy bright and no risk of draining car battery at a camp out

5 out of 5 stars

Dome light bulbs

mike feathers

WOW are these super bright and work very well in my 2004 dodge Dakota, they also dim properly when turning off which I wasnÄôt expecting

5 out of 5 stars

Super Bright, super easy to

Lil John Transport

Super Bright, super easy to install!! LOVE them!!!

5 out of 5 stars


Myles Craig

Love them!!