Videos
DESCRIPTION
FEATURES & BENEFITS
- Unmatched Lighting: Experience superior illumination with Ultra 3 LED Low Beam Bulbs.
- Advanced Chip Technology: Custom TST 7045 chips provide ultra-bright light in a focused beam pattern.
- Efficient Cooling: Heat-sink design ensures long lifespan and effective temperature management.
- Optimal Fit: Compact build guarantees seamless installation for the Chevrolet Silverado 1500 (2019+).
- Exceptional Brightness: Enjoy 10x more usable light with 4,700 Lumens for enhanced visibility.
WHAT’S INCLUDED
LED BULBS : 2x (One Pair) GTR Lighting H11 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 : 4,700lm (raw)
Color : 5750K
Power : 43w
Current : 3300mA
Voltage Range : 9-40V DC
Light Source : Custom TST 7076
LINE DRAWINGS
COMPATIBILITY
Chevrolet Silverado 1500 Custom : 2019+
Housings : Designed for, and confirmed to fit, Stock Housings
INSTALLATION DOCUMENTS
2019+ Chevrolet Silverado 1500 Custom LED Low Beam Bulbs: Looking for upgraded LED Low Beam 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 2019+ Chevrolet Silverado 1500 Custom 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.
Ratings & Reviews
9 reviews
2021 Sliverado Trail Boss
by William
After doing much research I came across the video @ HR and went with their recommendation. The GTR Ultra 2 H11 is amazingly brighter than the stock halogen bulbs. The video is 100% accurate in their description. The casting of distance on these bulbs is amazing and I'd say twice as far as the stock bulbs. They are as advertised in terms of their brightness. As the video depicted there is some added light over the cut off line. I also added the GTR mini bulb for the high beams. The low beam is so good, bright and projects distance the high beam only adds that extra bit for back road driving. But to not they are brighter and a bit above cut line, so do get flashed every so often. The install is a bit tight, but if you watch the orientation of the bulb coming out, the new bulb is set up perfectly for a straight forward install. Overall very happy I chose these, you truly get what you pay for. Great bulb.
2 ultra led low beams
by Tony Manivanh -
Very good
Headlights
by Kevin Miller -
These were very easy to instal. I've only had them for a couple weeks but so far they are looking great. Very crisp cut off line. I would buy them again. My only critique is they are more expensive than some other bulbs. Hopefully, this is one of those situations where you get what you pay for.
Unbelievably Bright Clear Light
by ROBERT HURLEY
First off, thank you for the great info, exactly what I needed to know.
These Ultra 2's are awesome for my Custom Trail Boss. It took about 10 minutes per bulb to install. It is a bit of a tight fit but luckily the bulb is close to the top. The hardest part was lining up the LED correctly, the LED's facing 3:00 and 9:00 positions. The new bulbs did not require any type of reprogram, they worked perfect right out of the box. I've not been flashed yet but being so bright I do wonder if they may blind some small vehicles, I may look to adjust the lights a little bit down to lessen the effect.
$199 is steep for two bulbs but they say they have a lifetime warranty and these LED's have an unbelievable bright clear light.
Low beam led bulbs
by Mark Snell -
Love the led bulbs everything I review was dead on.very bright no glare.great product.
Good
by JORGE RIZO -
Good
Head lights for my 2019 chevy trailboss
by James Beall -
They are the best super bright and easy install
Incredible
by Daniel Kelsey -
These lights are absolutely incredible vs stock. Clear, crisp, lighting that lets me see everything without blinding everyone. No issues and easy to install.
Screaming, White Hot Sun
by anonymous -
Rick and Morty visited a planet that describes these headlight bulbs perfectly:
https://youtu.be/Rvvsw21PgIk
These light bulbs are too bright for me. I should have thought twice before installing something that said, 620% brighter than OEM light bulbs on YouTube.
They are incredibly easy to install, extremely well made with their own cooling fan in each bulb and a beautiful, crisp, intense white light, brighter than the sun.
Also note, When installing these light bulbs, I did it directly in front of my white garage door and the beam pattern in DEAD ON. I checked with the old one and new one in and turned on.
The problem or no problem for some is, they are so damn bright. I can see using them off road, they'd be absolutely perfect for that, but not on the roads.
Motorists that are directly in front of me, adjust their mirrors in broad daylight, and I'm constantly getting flashed by cars at night, even on a 4 lane one way, (total 8 lanes both directions) highway.
To summarize, these lightbulbs are EXACTLY what Headlight Revolution claims they are, but for me, as soon as I get harassed by police I have to look for something else to take their place.
