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Toyota Tundra (14-21) LED Cargo Bed Light Bulbs

114 Reviews

Brand: Headlight Revolution




PART #: 2 x GTR.LED312

*Guaranteed Fitment
Easy Return


Introducing the Ultimate LED Cargo Light Upgrade for your 2014-2021 Toyota Tundra! Say goodbye to dim and ineffective cargo lights with our GTR Lighting LED Bulbs. Illuminate your truck bed like never before, making unloading in the dark a breeze. Our Carbide Series T10 bulbs are twice as bright and perfectly sized to fit various applications. Designed for easy installation, these bulbs are a plug-and-play solution – no hassle required. The high-quality Samsung 5630 LED chips ensure outstanding brightness and reliability. With integrated CANBUS technology, these bulbs are compatible with a wide range of vehicles, eliminating flickering or error messages. Upgrade to the brightest and best with GTR Lighting LED Bulbs – enhance visibility, safety, and style all at once!


  • Superior Brightness: Illuminate your truck bed with GTR Lighting LED Bulbs.
  • Hassle-Free Setup: Easy plug-and-play installation with Carbide Series T10 bulbs.
  • Maximum Clarity: Twice the brightness of standard options for clear visibility.
  • Flicker-Free Operation: CANBUS integration ensures compatibility and eliminates flickering.
  • Long-Lasting: High-quality Samsung 5630 LED chips ensure reliability.


  • BULBS: 2x (One Pair)


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


  • DIMENSIONS: 0.48in x 1.10in x .48in

  • Power: 1.73

  • AMP DRaw: 0.12 @14VDC


  • Toyota Tundra: 2014-2020

  • Housings: Designed for, and confirmed to fit, Stock Housings

2014-2021 Toyota Tundra LED Cargo Light Bulbs: The Tundra cargo lights on the back of the roof are supposed to help you see what's in the bed of your truck, but they are just not bright at all! The GTR Lighting LED bulbs are going to illuminate the entire bed so you can see in the dark next time you have to unload. The lens comes off easily and the new LED bulbs are totally plug and play. Watch the video for detailed step by step install steps.

This kit used to use the 3W CREE T10 bulbs: but now uses the Carbide Series T10 bulbs. They are twice as bright and smaller so they fit more applications. This is a huge upgrade over stock and the old 3W CREE Projector bulbs.

NOTICE: IF you are using the stock third brake light housing, the install is simple: Unscrew it from the outside and pull off the cover. If you're using an aftermarket third brake light housing you might have to drop the headliner to get to the bulbs.

As part of our Tundra Video Series: we showed viewers how to install LED cargo light bulbs overhead on their 2014-2019 Toyota Tundra. We supply only the highest quality LED bulbs from GTR Lighting so you won't have any headaches and they will last a long time.

These are easily THE BRIGHTEST LED bulbs: that will fit in the Tundra cargo light on either side of the third brake light. This kit comes with everything you need to do the install, and just watch the video to see how it's done!

GTR Lighting T10 / 194 / 168 CANBUS LED Bulbs 10-Chips GTR Lightings newest generation of CANBUS integrating LED bulbs are here!:

Our new line: of T10/194 CANBUS LED bulbs are super bright because they utilize the newest Samsung 5630 chips that have a higher efficiency rate than older chips. Our unique ribbon PCB creates a more reliable construction in such a small package. The ribbon-PCB holds the ten Samsung 5630 LED chips in the array and stacks them on top of the plastic connector for a low profile and secure design. It's our goal to push the envelope in automotive LED lighting, and this time we came out with a truly impressive bulb!

This bulb style: is commonly referred to as T10, and fits the most common applications inside and outside your vehicle. Works great in dome lights, license plate lights, door lights, parking lights, and in some DRL or reverse light applications! We built this bulb to be small enough to fit any application, but also bright enough to be impressive!

This bulb: is designed from the ground up to be better than the last bulbs you were using! We used 10 Samsung 5630 SMD LED chips in a 360 degree shape. You'll also see that the molded plastic connector and flat metal pins are of the highest quality around! No cut corners here, truly designed to be the best of the best, you will love them!

The other main purpose: of this bulb was to integrate with common CANBUS systems found in most vehicles today. If other bulbs dim when they're supposed to be turned off, or flicker, or give you an error message, then YOU NEED THESE! Our CAN-10 T10 bulbs have a built in CANBUS integration circuit that allows them to work with all late model vehicles where PWM or CANBUS dimming and control circuits are present. These LED bulbs will replace any T10 bulb, more commonly called 194/168. Here is the cross reference for this bulb: W5W, 194, 501, 147, 152, 158, 159, 161, 168, 184, 192, 193, 259, 280, 285, 447, 464, 555, 558, 585, 655, 656, 657, 1250, 1251, 1252, 2450, 2652, 2921, & 2825

Technology: Our CAN-10 T10 LED bulbs feature a high tech CANBUS-Integration-Circuit to work with most vehicles like Dodge, Mercedes, VW, Ram, Chevy, Mercedes and others.

Constant Current Integrated Circuit LED Driver: Allows the bulb to regulate the voltage so it works perfectly under varying voltage situations. If your bulb DOES NOT have a constant current IC, it's prone to failure from voltage fluctuations.

30 Volt Surge Protection: Even if your vehicle has a power spike, anything up to 30 volts will be protected from harming the bulb!

Non-Polarity Circuit: Many bulbs on the market don't work both ways plugged into the socket, ours do! This ensures easy installation and less headaches down the road. Just plug it in and know it's going to work!

Recommended Application: Reverse / Back Up Lights Cargo Lights Interior Lighting

HR Tested: Here at Headlight Revolution, we've spent the time to install and test all HR Tested products, so we know it'll work exactly as shown and right out of the box! Not only that, but we don't favor one particular brand. We just deliver the best product for the application, period. Be sure to reference our install videos for helpful tips on making the installation process quick, painless, and clear. HR Tested: We ensure fitment and function. You do the install. For other compatible upgrades, use the Buyers Guide on our homepage!


Good lights

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They look great, fitment is not as tight as the OEM and the alignment of the LESs soldered on the bulbs were not symmetrical for one bulb, itÄôs been a few weeks and they are holding up well. IÄôm not sure how much of an improvement there is in terms of visibility but they do look better than OEM. I assume the load is less on the alternator as well.


Upgraded my Interior and 3rd brake lights

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These lights are SUPER BRIGHT!! The cost is well worth it.


LED cargo lights

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Best decision IÄôve ever made, love them


See full truck bed

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Great product


Bright Lights

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These are such a necessary upgrade. Really lights up the bed of the truck in the dark. The stock light is no comparison. Install was super easy too! Would def recommend.


Daylight in the cab

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Holy crap these things are bright. The map and dome lights are so bright I can't even tell I have the floorboard bulb installed. Customer service was great as usual and can't beat the veterans discount. Thanks


So bright

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I must say these are the best lights IÄôve never seen dome lights so bright I bought the whole kit for my 2016 tundra love them


Super Bright

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Great Product!


Interior Light Kit

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The lights work as described and are an addition to any vehicle.


Cargo light upgrade

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I am happy with the purchase nice upgrade for the truck.

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