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14-21 Toyota Tundra Ultra 3 LED (Low/High Beam)

18Reviews
Questions?

Brand: Headlight Revolution

B-HRT-0342-HR

$231.20 $289.00

PRODUCT OPTIONS

H4/9003: GTR Lighting Ultra 3 (Hi/Lo / Pair)

PART #: 1 x GTR.LED810


In stock, ships for free on Monday.

*Guaranteed Fitment
Easy Return

DESCRIPTION

The GTR Lighting Ultra Series 3 LED Headlight Bulbs, SKU GTR.LED810, offer a premium upgrade for 2014-2021 Toyota Tundra owners seeking superior lighting performance. Engineered with exceptional craftsmanship, these bulbs use a custom TST 7045 LED chipset and digitally optimized emitter placement to closely match factory filament tolerances, maximizing usable light output while minimizing glare. Despite their compact size, Thermal Separation Technology allows efficient heat dissipation, enabling a strong 4,700‑lumen output and easier installation compared to bulkier competitors. Built for long‑term reliability, the Ultra Series 3 is backed by GTR’s lifetime warranty. As part of Headlight Revolution’s HR Tested program, this kit has been installed and verified for proper fitment, performance, and plug‑and‑play functionality.

FEATURES & BENEFITS

  • Bright Upgrade: GTR Ultra 3 bulbs provide up to 350% more light.
  • High-Performance Design: Custom TST 7045 chipset maximizes output with reduced glare.
  • Compact & Powerful: Thermal tech enables 4,700 lumens and easy installation.
  • Built to Last: Durable construction backed by a lifetime warranty.
  • HR Tested: Verified fitment, performance, and simple install guidance.

WHAT’S INCLUDED

WARRANTY INFORMATION

This product includes a Lifetime 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.
This warranty is only valid if the item is purchased from an Authorized Dealer, Click HERE for a list of unauthorized dealers.

TECHNICAL SPECIFICATIONS

  • Note : Specifications are per bulb / each

  • Luminous Flux : 2,900lm (raw)

  • Color : 5750K

  • Power : 43w

  • Current : 3300mA

  • Voltage Range : 9-40V DC

  • Light Source : Custom TST 7045

COMPATIBILITY

  • Toyota Tundra : 2014-2021

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

INSTALLATION DOCUMENTS

Best Option: The best option for upgrading your Tundra headlights is to go with the Morimoto XB LED headlights - they are DOT compliant, plug and play, bright and look awesome. But if you have an off-road use vehicle the GTR Lighting Ultra 3 LED bulbs are an easy option that produce 350% more light than your stock halogen headlight bulbs. Watch the video to see all the options, and the easy install steps.


2014-2021 Toyota Tundra LED Headlight Bulbs: Looking for upgraded LED Headlight Bulbs from a reputable brand and value the fact that we've actually tested them on your truck? Our HR Tested kits include all the right components to ensure perfect fit, function, and performance from the upgrade. At Headlight Revolution, we do 2014-2021 Toyota Tundra LED lighting upgrades better!


Craftsmanship: Designing a high-quality bulb is a task GTR Lighting took seriously. Unlike so many companies that skimped on every single detail they possibly could, the GTR Ultra Series 3 features a design that covers every base with real attention to detail.


The Best: While so many others use Philips or CREE LED chips, GTR went with a custom TST 7045 chipset option to ensure better results. Those results show through to the finished product too thanks to digitally optimized LED positioning that most closely matches the original filament tolerances. Combining these features is the key to getting all the light from the source to the reflector surface and ultimately onto your target without wasted lumens and glare all over.


Better Fitment: We've heard many who assume that because the Ultra Series 3 is smaller than competitors that it's weaker and less capable. They couldn't be more wrong. Thanks to TST (Thermal Separation Technology), it is more able to effectively dissipate heat, allowing the emitters to retain high luminous flux output. That results in 4,700 lumens of output and a considerably easier time installing them. There are zero downsides here.


Best Warranty: We can't overstate this. You won't need another headlight bulb after these ones. They're so solid and strong that GTR backs them for life.

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!

5

Great LED's

by -

Super Brite and easy install.

5

Best headlights for the money.

by -

Best headlights for the money.

5

Tundra-limited

by -

Looks great!

5

Gtr lighting led bulds for tundra

by -

Very bright

5

Awesome.

by -

Wasn't too sure about getting the cheaper lights sold here and other places because the cut offs were pretty terrible from many reviews I've seen so I decided to pony up. Really glad I did!

Installing them was very simple and straight forward if you're mechanically inclined. If not the have a great video on this website that will be very helpful to those who haven't done a lot of work on their vehicles.

These lights have an excellent cutoff and blend in extremely well with my Diode Dynamics SS3 Pro Amber Fogs on my Tundra. These give you the best of both worlds with aftermarket LED headlights: extreme brightness with an excellent low beam cutoff.

3

They are better but probably not worth the price

by -

I wish I could say that my beam pattern turned out like they show it does. I know they are installed and clocked correctly with the "cup" of facing up (as if its going to water). For the money spent they should be brighter. I wish I bought the SV4's instead. Cheaper and probably are about the same in real world testing. Also, their install video for my year truck (2014) missed a very important clip that you have to release before removing the grill. Good thing I watched multiple videos and not just their's, I would have ruined my grill if I just watched their's. Do I recommend? If you've got the money to burn then go for it, but these are honesly not worth it, just get the cheaper SV4's and screw the Lifetime warranty.

5

AA++

by -

Good lights

5

Ultra 2 LED

by -

Good lights. Excellent quality and pretty bright.

2

Took my money then ...

by -

Often I paid they informed me they are back ordered for 2 weekend which is now 4 weeks. All their products are great just thought it was crappy to take the order then tell me after they had the cash. Again. I've been happy with everything about this company except for that.

1

Customer service?

by -

Been waiting to receive bulbs for about a month. Called they said they would ship in 2 days it's been a week and still no notice. Also sent email and haven't heard anything back. The poor customer service is making me question buying products from this company.

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