LED Fog Light Bulbs

9007: S-V.4


PART #: 2 x SN.LED108

[ In Stock: 0 pieces ]

Product Details

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 fog light 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 fog light 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 fog light or fog light housing.

Thermal Management: The S-V.4 LED fog light 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 fog light 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 fog light bulbs that use a fan-based active cooling system are known for not being small or easy to fit inside fog light 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 fog light housings comfortably.

CANBUS Compliant: Do your LED fog light 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 fog light filament to determine of your bulbs are operating properly. Simply put, when you install an LED fog light 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 fog light 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 fog lights: 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 fog light bulbs will cast a precise light beam that will give you increased visibility, a wider viewing angle, and a much longer lifetime over conventional halogen bulbs.

The S-V.4: comes in every popular style to replace any fog light 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 fog light bulb and replace bulb for bulb. Fits all applications including projectors, and fog lights with dust shield covers.

HR Tested: Here at Headlight Revolution, we spend a lot of time installing and testing the products you'll find for sale. We don't favor any particular brand, so our commitment to you is that we'll deliver the best product for your application, period. To see all of the compatible lighting upgrades for your vehicle, use the Buyer's Guide on our homepage! Be sure to check out the HR YouTube channel for hundreds of helpful install and review videos!

Product Specs

  • What's Included

  • LED Bulbs: 2x (One Pair) 9007 S-V.4 LED Bulbs

  • LED Drivers: 2x S-V.4

  • Wiring: 9007 Plug and Play Inputs

  • Warranty:2 Years (Click for Details)

  • Compatibility

  • BASE/FITMENT: 9007

  • 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 Headlight Revolution bulbs. All LED and HID bulbs from all other brands, regardless of marketing claims, are prohibited from street use in halogen headlights in the USA.



  • Do I need PWM / Anti-Flicker Modules?:

  • Use in Fog Lights: Unlikely

  • Low beams that double as Daytime Running Light: Likely

  • High beams that double as Daytime Running Light: Likely

  • Vehicle is late model American (Chrysler, Dodge, Jeep, Ford, GM): Likely

  • Tech Specs

  • Intensity: 3,600lm

  • Power: 36w

  • Input Voltage: 8-32V DC

  • Current: 2.5A @ 14V DC

  • Light Color: 6000K (Cool White)

Product Reviews

4.4 out of 5 stars

72 Reviews   Write a Review

4 out of 5 stars



Had purchased these for my wife's 08 Xterra back in March of 2019.
These are amazing great brightness. Lights up the road perfectly for her.

Now for a good ole update. Couple weeks ago the driver side had started to flicker. Turns out some of the diodes are now done for and no longer functioning for the low beams. They still function fine however due to the beam pattern definitely can tell when driving at night of the loss of light towards the center of the road.

Once again great bulbs great build quality. Just disappointed of those diodes.

5 out of 5 stars

They Are Bright!


These Bulbs Are So Bright That I Have Oncoming Traffic Flashing Me!
(Yes, They Are adjusted to the appropriate height, and passed inspection with them.) My old lights would overheat after a couple hours of driving. I tested these and they passed with flying colors!

5 out of 5 stars

Installed on 2000 Ford F-250

Kyle Koplien

Much better than HID NationÄôs 9007 LED. Does not even compare to the SV4, hey they actually work! Wow what a concept! DonÄôt bother with cheap stuff, buy once cry one once and spend the money on these, you wonÄôt be happy, great beam pattern and reach, high beam leaves a little to be desired, but it does do a good job of illuminated Really high stuff. It illuminated tall tree tops from a football field away, however at the slight expense of immediate forward light, however I have bright LeD fog lights so this isnÄôt much of issue. Overall very satisfied and thank you HR for selling a quality product that actually WORKS!! HID Nation is criminal stealing money in exchange for expensive paper weights classified as ÄúLED Lights.Äù

5 out of 5 stars

Best I have used so far!!!

Norman Quilhot

These are the best Led I have bought. The light pattern is perfect. Unlike other brands that have dead spots all weird reflections these are just like using halogen bulbs except extremely brighter. I am very glad I made this purchase.

5 out of 5 stars

Bright as all get out!

Ryan Byrd

Having an old car has its pros and cons. Major con are the lights. These however, bring the ole girl up to the 21st century. Can finally see at night without risk

4 out of 5 stars

The instructions could be better.

Marcus Stryker

The instructions could be better. The wire harness had to point up so that your low beam and high beam were correct. After the install the bright light indicator is always on when the headlights are on.

5 out of 5 stars

Supernova v4 9007

Joseph Harrison

So far they work good

5 out of 5 stars

Super bright

Walter Seyka

These are the brightest yet. I had v3 lights in my Yukon. Those were really bright. These are even brighter. Very impressive.

5 out of 5 stars

These are great!

James McMonagle

I installed the V.4 LED Headlights, 9007 Bulbs in my 2001Ford E-150's original reflector headlight housings. The first time out at night was in heavy fog, nearly 0 visibility. I was able to see 30'-50'. I have used upgraded halogen in the past with fair to good results, but these are much superior to anything else I have tried (both low and high beams). Have never had anyone flashing their headlights indicating that my light are to bright. Well worth the money!
Instructions are lacking but, once I noticed the small allen wrench in the package, instillation was relativity straight forward and easy.

5 out of 5 stars

Fantastic Upgrade (2012 Nissan Frontier)

Kenneth Eubanks

I purchased these after consulting with HR sales support. What a tremendous difference they are over the stock bulbs!! Absolutely no problems with the installation, beam pattern spot on to the stock bulbs. Two months in and no issues.