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Ford Super Duty (17-22) S-V.4 LED (Fog Lights)

98 Reviews

Brand: Headlight Revolution




PART #: 2 x SN.LED104

*Guaranteed Fitment
Easy Return


Introducing the S-V.4 LED Fog Light Bulbs for 2017-2019 Ford Super Duty trucks – the ultimate upgrade for enhanced visibility and style. Engineered with cutting-edge LED chip technology, these bulbs deliver an unmatched light output while maintaining a perfect beam pattern. Crafted from premium 6063 aluminum material, the S-V.4 bulbs ensure exceptional heat dissipation, extending their lifespan. With a compact design for easy fitment, these bulbs are compatible with various applications, including projectors and headlights with dust shield covers. The built-in CANBUS integration guarantees flicker-free performance, making them a seamless plug-and-play solution. Illuminate your journey with confidence, experience superior brightness, wider viewing angles, and a sleek white light beam. Elevate your driving experience today with the S-V.4 LED Fog Light Bulbs – where innovation meets illumination.


  • Advanced LED Technology: S-V.4 LEDs offer superior brightness and precise beam patterns.
  • Enhanced Heat Dissipation: Premium aluminum construction ensures longevity and reliable performance.
  • Compact Design: Low-profile fit for various headlight housings, including projectors and dust shields.
  • CANBUS Integration: Hassle-free, flicker-free operation with built-in CANBUS compatibility.
  • Superior Visibility and Style: Elevate your drive with a brighter, wider beam and sleek white light.


  • 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)



  • Ford Super Duty: 2017-2022

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

2017-2019 Ford Super Duty LED Fog Light Bulbs: Looking for upgraded LED Fog Light 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 2017-2019 Ford Super Duty 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!


Works ok

by -

One bulb failed after a year, HR said behind it and replaced it. The other one, the fan is starting to grind, so the bearing is going out. I got the Morimoto's instead, much better.



by -

Easy install, very bright. Nice upgrade from halogen lights


Great bulbs

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Easy install and they look great. Had to get new collars shipped, ones they came with didn't fit. Support sent them for free and I couldn't be happier.


Great product

by -

CouldnÄôt have asked for a better replacement Led


2018 F350

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Easy install about 30 minutes
Had to drop bumper for lower bolts
Super bright
Little delay in shipping other than that so far so good


Headlights and fog lights Great! Back up lights not so much!

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I ordered LED V4 for my headlights and fog lights work great
Back up lights would not fit all the way into the socket. Had to send them back.
I was told by Headlight Revolution these were the ones to order for my 2020 F-250. Then was told after they did not fit properly they were the wrong ones? Come on guys! Please do the research before recommending the LED replacements. And on top of that, I had to pay to ship them back for credit. Not good because you made the mistake and I pay. When the mistake is your fault at least send me a prepaid shipping label for my inconvenience.


V.4 LED Fog Lights

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A very nice complement to the headlight revolution LED headlights. Before, the factory fog lights didnÄôt offer much to the headlights. Now with the LED fog lights, thereÄôs a huge difference in brightness and output. The best part is I do not get flashed by oncoming traffic.


2017+ Super Duty V4

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There is literally a night and day difference. The LED's are super bright and require no modifications. They are aimed correctly right out of the box, no flashing by oncoming traffic. The installation video walks you through an easy installation. Great product!


Headlight upgrade

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Stock 2019 F250 headlights are not very good.
The new headlights from headlight revolution are worth the money.



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I purchased a high & low beam kit, fog light kit and back up light kit totaling about $670. It took over a month to receive them after the website said I would have them in 4-5 days at checkout. Once I received them I spent over 2 hours working on the fog lights only realize that both fog light kits were missing the set screw that holds the light in the mounting housing. After my fifth phone call and more than 2+ hours of hold time, I finally was assured that the missing parts would be sent out expedited. Only to get another email the next day saying my case was now closed and nothing was sent. I contacted them once again and there solution was for me to remove all the lights and send them back, no other help was a option. This would not work because I had already discarded the oem bulbs because I had total faith in there product. I picked this company and honestly paid more because I thought they were the best but boy was I wrong. I ordered led lights off Amazon for my wifeÄôs 4runner and had WAY better experience while paying about 1/4 of the price as these.

So my advise would be to look elsewhere and save the headache!

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