Videos
DESCRIPTION
FEATURES & BENEFITS
- Vehicle-specific kit: HR Tested for 2007-2013 GMC Sierra low and high beams fit and function.
- Ultra 3 output: 4,700lm raw luminous flux per bulb, 5750K color temperature, 43 W power, and a 9-40 V DC operating range.
- Focused light: Digitally optimized emitter placement is designed to match original filament tolerances.
- Compact fit: Thermal Separation Technology helps manage heat in a smaller bulb.
- Warranty: Lifetime limited warranty.
WHAT’S INCLUDED
LOW BEAM LED BULBS : 2x (One Pair) GTR Lighting H11 Ultra 3 LED Bulbs (Click For Details)
HIGH BEAM LED BULBS : 2x (One Pair) GTR Lighting 9005 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
Bulb fitment : Low beam: H11 (GTR.LED801); high beam: 9005 (GTR.LED803)
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 7045
COMPATIBILITY
GMC Sierra : 2007-2013
Housings : Designed for, and confirmed to fit, Stock Housings
INSTALLATION DOCUMENTS
2007-2013 GMC Sierra LED Headlight Bulbs: This is a complete low- and high-beam package, not a single-position bulb swap. Headlight Revolution's HR Tested Sierra kit includes one H11 Ultra 3 pair for the low beams and one 9005 Ultra 3 pair for the high beams. Keep those two bulb types in their matching factory housings during installation.
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.
