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H7: Ultra Series HID System

113 Reviews

Brand: GTR Lighting




PART #: 2 x GTR.BL030, 1 x GTR.N.023

Easy Return


Introducing the Complete H7 HID Kit from GTR Lighting – your ultimate solution for upgraded lighting performance. Carefully designed for optimal reliability and output, this kit features Ultra Series HID bulbs that guarantee exceptional brightness. With precise alignment and the use of high-quality Philips UV Resistant Quartz, this kit ensures long-lasting brilliance. Enjoy easy installation with insulated wiring and benefit from the advanced technology of the Ultra Series HID Ballast, which offers quick ignition and robust performance. Say goodbye to flickering lights and embrace the comprehensive package GTR Lighting brings to your driving experience.


  • Complete H7 HID Kit: Elevate your lighting with GTR Lighting's all-inclusive HID kit.
  • Optimized Performance: Designed meticulously for superior reliability and brightness.
  • Laser Alignment: Ultra Series HID bulbs perfectly aligned for exceptional lighting.
  • Philips UV Resistant Quartz: Prevents fading and ensures lasting brilliance.
  • Easy Installation: Insulated wiring for plug-n-play performance; no cutting or soldering.


  • Ballasts: 2x (One Pair) GTR Lighting Ultra Series HID Ballasts

  • Bulbs: 2x (One Pair) GTR Lighting Ultra Series HID Bulbs


This GTR Lighting 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.


  • Power: 35-55w

  • Current: 4.4A @ 14.0V DC

  • Input Voltage: 9-16V DC

  • Ballast Dimensions: 3.5in W, 2.75in H, 0.5in W

  • Temp Range: -40C to 85C

  • Rated Lifespan: 2,500hrs (3-5yrs)





APPLICATION: HID and LED bulbs are street legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. Legal for off-road use in Snowmobile and ATV headlights and off-road racing use only auxiliary or forward lighting. International street legality varies by country. For detailed clarification on street use, CLICK HERE
Note: This usage regulation is not unique to this item. All LED and HID bulbs from all other brands, regardless of marketing claims, are prohibited from street use in halogen headlights in the USA.




Complete H7 HID Kit: If you've been looking for a complete one-stop-shop kinda kit to run HIDs, this one from GTR Lighting has been painstakingly designed to optimize performance and reliability. High-quality materials are everywhere and the output is exceptional from the Ultra Series HID bulbs. Expect it to impress all your friends.

The Pinnacle: One of the HID bulbs that put GTR Lighting on the map was this, the Ultra Series. It provides a seriously powerful upgrade to anyone looking to go from halogen to HID.

Precision: One of the hardest things to do in HID lighting is to get the alignment of the bulb itself in the halogen-based housing. Without that, no amount of tweaking and modification is going to get you proper lighting. Thankfully, GTR went to painstaking lengths to ensure an absolutely perfect alignment with the Ultra Series. Each and every bulb is laser aligned into the housing and checked for fitment before it leaves the factory.

Materials: To ensure that alignment doesn't go to waste, GTR uses the best Philips UV Resistant Quartz available. It won't dim and fade fast like lesser alternatives. It comes standard with insulated wiring to make the connections from your AMP style connectors to your ballast as though this harness came from the factory itself. No cutting, no soldering, no splicing. Just plug-n-play performance.

Benchmarking: GTR Lighting didn't design a ballast with simply their own product in mind, they built it to outperform the best of the best in the business. That's why you'll appreciate that the Ultra Series HID Ballast is quieter the competitors while also providing a lighting quick ignition of intense brightness in just .1 seconds with complete power in only 9 seconds. The assembly itself is built to handle the roughest trails, tracks, and weather you can throw at it. This ballast is the complete package.

Installation Ease: Coming in at an incredible compact 2.75x3.5 inches, thisballast is small enough to fit almost anywhere and has complete mounting hardware as well as a grounding strap included.

Flicker Free & No More Bulb Out: Thanks to intelligent Canbus integration technology and an ASIC controller, these ballasts can handling pulsed width voltage or even a complex Canbus circuit. By leveraging those innovations you'll never get lamp out warnings, bulb out warnings, or flickering lighting. GTR really did think of everything.

Body: The high-quality materials will have you proud of your purchase too. The harness itself is 13 inches long, providing more than ample installation flexibility. The body of the ballast is shockproof to handle all of the roads' bumps and bruises, and the outer layer of the wiring loom is fitted with abrasion-resistant mesh so you can count on this ballast to have no weak links.


Short lifespan

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Have had these less than a year and already one side gas burnt out. Not what I was looking for in longevity.


2019 Malibu headlights installation

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They need ends to plug in to the factory wiring harnesses. Just shoving a pen into the factory plug was a little iffy. You have to take the front bumper off and take out both headlights to install these, definitely not a job for a novice!


Not too shabby

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Put these in the wife's Subaru Outback. Headlight Revolution staff was excellent. The product works well. You do get the high beam check from oncoming vehicles 1-3 times a night driving around as they are so bright that regardless of the beam pattern when you are far enough away you look like you have high beams on. This is less of an issue in or near town where there is overhead ambient light but on a dark road that gets light travel you're gonna get the headlight check. My only complaint is that the modules are smooth and have no great way to zip tie them to anything. You have to run zip ties to the wires which puts stress on the connections. If they added a couple of welded loops like on the S-V.4s that would be awesome. All in all if the lights aren't right the company is rock solid. That's why I've spent over $1500 with them on 2 vehicles.


Unsatisfied less than one week

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Unsatisfied less than one week one of the headlights burned out


very good upgrade. very hard

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very good upgrade. very hard to install because bumper had to be removed, labor was $250



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GTR HID 55w Replaced 2017 GMC Acadia All Terrain Halogen Projectors

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I assured my wife I could update her halogen bulbs if she purchased the Acadia without HID headlights. I heard about these on your YouTube channel and gave a couple of phone calls to get recommendations of LED replacements. Both assistants admitted they had not tested LED nor HID lighting in the GMC Acadia but recommended HID in my projector lenses from there tests of projector units in several other vehicles that showed LEDs don't produce favorable light patterns. I bought and installed the GTR 55w 5th get units and they are head and shoulders above the stock halogens. Installation for me did not require de-pinning of the harness. I used a 1Äù bit to drill my holes plus the harness connector seems smaller on my 9012 bulb kit than those on several YouTube videos. I 100% recommend the HID units in similar vehicles, especially considering the lifetime replacement warranty.


New lightning

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Worked as advertised


The Difference Is Like Night and Day!

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I love my new GTR5th Gen smart hid conv kit.
There is no comparison to the halogens. They work great in my projector housings.


Second to none

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Awesome product. I got plenty of help from the staff. The light output is second to none. I can see at night.

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