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Jeep Gladiator JT (2019+) S-V.4 LED (Low/High Beam)

7 Reviews

Brand: Headlight Revolution




PART #: 2 x SN.LED113, 1 x GTR.H101

*Guaranteed Fitment
Easy Return


Introducing the S-V.4 LED Headlight Bulbs for your 2019+ Jeep Gladiator JT – the ultimate upgrade for unparalleled brightness and style on the road. Crafted with cutting-edge LED chip technology, these bulbs produce a brilliant light output while maintaining a perfect beam pattern. Engineered for optimal thermal management, the 6063 aluminum construction ensures efficient heat dissipation, guaranteeing longevity and performance. No more flickering or errors – the built-in CANBUS integration circuitry ensures seamless compatibility with your vehicle's complex lighting systems. Experience enhanced visibility, wider angles, and a sleek white light beam that transforms your driving experience. The S-V.4's compact design fits effortlessly into various headlight housings, and the 2-year warranty provides peace of mind. Upgrade to the S-V.4 LED Headlight Bulbs and revolutionize your night driving with confidence. Unleash the road ahead, and install a brighter, safer, and more stylish future today.


  • Enhanced Visibility: S-V.4 LEDs offer unmatched brightness for improved road visibility.
  • Cutting-Edge Chip: Advanced LED chip tech ensures seamless light and perfect beam pattern.
  • Efficient Heat Dissipation: Premium aluminum construction ensures lasting performance.
  • CANBUS Integration: Built-in circuitry ensures compatibility and eliminates flickering.
  • Sleek Design: Compact size fits various housings; 2-year warranty included.


  • S-V.4 BULBS: 2x (One Pair)


This product includes a 2 Year 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.


  • INTENSITY: 3600lm / bulb (each)

  • Current: 2.5A @ 14V DC

  • Power: 36W (each)

  • Light Color: 6000K (Cool White)



  • Jeep Gladiator JT: 2019+

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

2019+ Jeep Gladiator JT 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 2019+ Jeep Gladiator JT LED lighting upgrades better!

SOLD AS A PAIR OF BULBS (this price gets you 2 LED bulbs).

Cutting-Edge LED Chip Technology: We challenge you to find another bulb on the market that produces as much light as the S-V.4 while still retaining a perfect beam pattern! The S-V.4 LED headlight bulbs utilize the newest multi-core LED chip styles that feature one long crystal over the entire diode array to create a seamless light output source. Most LED headlight bulbs on the market essentially create 2, 3, 4, or 6 different light sources by stacking 2-6 different chips together in a line. The NLW1860CV2 chips are based on XD14 technology developed by CREE, this custom designed LED chip has no light gap between diodes which gives it a closer function compared to the original filament bulb, thus achieving a greater beam accuracy that works best in any headlight or fog light housing.

Thermal Management: The S-V.4 LED headlight bulbs are built from the highest quality 6063 aluminum material originally designed for aircraft and space craft applications. This material has amazing heat dissipation qualities as well as is 100% corrosion resistant in automotive applications. On the bottom of the heat sink lies a high-speed double ball bearing micro-fan that is fully submersible and waterproof! If the fan stops working, the sophisticated thermal management system inside the bulb will dim the headlight until it is safe to use. Considering that these bulbs can be up to 6x brighter than your original bulbs, even at 50% power, they will still be safe to use on the street in most situations. The heavy duty LED bulb power driver has a built in smart fan circuit that ramps up the speed of the cooling fan as necessary so it's as quiet as possible when it can be.

Compact Design: Most LED headlight bulbs that use a fan-based active cooling system are known for not being small or easy to fit inside headlight housings with a dust cover. The S-V.4 is designed to be as compact as possible. The mounting depth is 20-25mm on most bulb variants, low profile enough to fit even the most demanding of spaces! The heat sink / fan diameter is only 39mm! The LED driver on this bulb is larger than the previous generation, but it is still the right size to fit inside most headlight housings comfortably.

CANBUS Compliant: Do your LED headlight bulbs flicker, pulse, give you errors and warnings on the dash? Do they even work at all?? Chances are your vehicle employs some version of CANBUS or PWM to control the lighting functions. These complex OEM systems rely on the physical readings of your original headlight filament to determine of your bulbs are operating properly. Simply put, when you install an LED headlight bulb, that function sometime determines that the bulb is broken, or missing entirely and will cause the truck to malfunction. Sometimes this means they don't come on at all, other times they flash, and sometimes they will suddenly shut off while you're driving! All of these things are solved by the built in CANBUS integration circuit found already inside the S-V.4 LED driver. Sometimes an extra PWM module may still be necessary, but this bulb is totally plug and play on the vast majority of vehicles on the road today, even brand new models!

Dimming: The S-V.4 bulbs dim less and less bright until they turn off at 8V DC.

DRL: If the DRL function is lower than 8V DC, the bulbs will just not turn on at all. But if they use CANBUS or PWM at 12V DC they will work normally.

CANBUS: Some vehicles use CANBUS function to monitor and control your headlight and fog light bulbs. The S-V.4 has a slightly larger LED driver than normal because the CANBUS anti-flicker and anti-error circuitry is built in! No external components should be needed to install these bulbs with a CANBUS-Equipped vehicle. Easy plug and play installation. 2 year warranty.

Want your headlights: to shine brighter and further but your current bulbs just aren't cutting it? Want to get rid of that old yellow light tint and give your ride an updated look with a cool white light beam? Look no further! These LED headlight bulbs will cast a precise light beam that will give you increased visibility, a wider viewing angle, and a much longer Limited Lifetime over conventional halogen bulbs.

The S-V.4: comes in every popular style to replace any headlight or fog light bulb. Match the bulb number of your original application (example: 9005, 9006, H4, H13, etc...) with the matching S-V.4 LED headlight bulb and replace bulb for bulb. Fits all applications including projectors, and headlights with dust shield covers.

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!

Ratings & Reviews

7 reviews

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Amazing transformation

by -

I dealt with the horrible factory halogens for two years and 60,000 miles. While I can't speak to longevity, these LED Lamps have transformed my lighting. They literally light up the night.


Best upgrade for the money


The SV4 LED bulb kit had everything I needed to upgrade my JT Sport S. Installing was very easy and the HR install video is a big help, just watch it a couple times. The assembly removal is easy and opening the assembly is easy. What gets a little hard is placing all the LED bulb parts and CAMBUS box. It all does fit and it fits perfect. Just take your time in placing the items in. Again the video HR has shows this. Just take your time. Once completed you will no doubt see the best upgrade for you night time driving. Take note that you may have to adjust your lights down so to not blind oncoming traffic. Your night driving will be as good as factory LED with sharp cut-off.


Huge Improvement Over OEM Halogen Lights


Much better lighting both in terms of intensity and spread. You may want to take a Xanax however prior to attempting to fit all the hardware into the headlight enclosure. It may seem impossible but with some effort everything will fit and it will be worth it.


Awesome improvement!!

by -

While these lights were a bit of a challenge to install with both modules and all wiring, it was not impossible. The trade off.....INSANE amount of light coming off of these vs. factory!


Never again

by -

This was the worst experience that I have had trying to buy something online. It took a very long time to receive the product and even when I tried to cancel my order I felt like somebody was making fun of me by ignoring me and telling me that they tried to reach at me and never replied.

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