Videos
DESCRIPTION
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.
- TRS Tested: Verified fitment, performance, and simple install guidance.
WHAT’S INCLUDED
LED BULBS : 2x (One Pair) GTR Lighting H4/9003 Ultra 3 LED Bulbs (Click For Details)
WARRANTY INFORMATION
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 TRS Tested kits include all the right components to ensure perfect fit, function, and performance from the upgrade. At The Retrofit Source, 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.
