

🚗 Light Up Your Night, Lead the Pack!
The FORENNER H4 Light Bulb is a cutting-edge automotive upgrade delivering 800% brighter 6500K cool white light with a precision 1:1 design. Featuring a high-speed 15,000 RPM turbofan and aviation aluminum body, it ensures superior heat dissipation and an IP68 waterproof rating for over 50,000 hours of reliable use. Plug-and-play installation fits 99% of vehicles, making it the ultimate choice for safer, sharper night driving.









| ASIN | B0DQV11L5P |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #619 in Automotive ( See Top 100 in Automotive ) #7 in Automotive Headlight Bulbs |
| Brand | FORENNER |
| Brightness | 30000 Lumen |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,193) |
| Date First Available | December 18, 2024 |
| Exterior | Painted |
| Fit Type | Vehicle Specific Fit |
| Item Weight | 4.2 ounces |
| Item model number | H4/9003 fog bulb |
| Light Output Maximum | 30000 Lumens |
| Manufacturer | Forenner |
| Manufacturer Part Number | FORH4F81218 |
| Model | H4/9003 fog bulb |
| Operating Life | 60000 Hours |
| Package Dimensions | 4.06 x 3.86 x 2.32 inches |
| Specific Uses For Product | Off-road use or Fog Lights |
M**A
Perfect upgrade for a 1999 F150!
Anyone with an older vehicle knows what halogen lights are like. At night in a dark road you are lucky not overdriving them at 45mph. These LED bulbs are a seriously better upgrade for the same price as the average halogen available now with such a brighter lighting capability. They fit is exactly the same as the older ones, and really improved the quality if light at night and increased visibility to a much safer level. They even look much nicer than the halogen bulbs and the internal cooling fan keeps them from overheating. They are 100% compatible with our 99 F150, and only took a few minutes to swap out. There is a noticeable noise when they turn on from the cooling fan, but it is only really heard if you are actually standing by the front of the truck. I don't know how long they will last, but if they last even as long as a standard bulb, they are definitely worth trying. There isn't a price on safety, and my family is much safer with these bulbs instead of the stock equipment. 100% recommended and very happy to have better night vision!
J**C
Awesome lights
One of the bulbs handles snapped when trying to put in. Reached out to their support team and the next they sent another one. Awesome customer service. With the one that I was able to put in looks great and very bright. It was very plug and play.
J**S
Great replacement bulbs!
These lights are great. And much brighter and cheaper than Sylvania.
S**0
Massive upgrade over stock halogens!
"I swapped out my old factory bulbs for these FORENNER H13s and the difference is literally night and day. The 35,000LM brightness is no joke—the white light is crisp and reaches much further down the road. Installation was truly plug-and-play; it took me about 5 minutes. The best part is the beam pattern; it has a clean cutoff line, so I'm not getting flashed by other drivers. Highly recommend if you do a lot of night driving."
A**S
Solid lights
Not bad for the price I bought for my 1990 Nissan z32 keep in mind there nothing top of the line but compared to halogen there definitely a upgrade they had a tight fit into the headlight assembly which is good there pretty bright and easy to install it’s a smaller design compared to others so helped with a tighter area to work with
T**W
Really bright and perfect for night drives
Wow very nice bright lights that installed with no problem on my car. The fit was perfect and no extra tools needed just take off the old bulb and put the new one on. So far they have no given me any issues and the color is really bright which helps me see at night. My other bulbs do not compare this is way better. All i had to do was twist and pull the other bulb out and install this one which was easy.
C**T
Nice and bright
Great price, and they're really bright.I'm extremely happy
A**9
Great Replacement LED Headlight Bulbs - Super Bright & Clear and Really Improves Driving Safety
I am very impressed by these LED headlight replacement bulbs - they are very bright (but not blindingly bright to the point that other drivers are flashing their lights at you) and the white temperature is perfect color accuracy for very clear & clean driving which greatly increases safety on the road. The replacement headlight bulbs were very easy to install by simply removing the old bulbs, plugging these into the wiring harness and then inserting them back into the headlight housing...although I will admit that one side of my vehicle was harder to get to because the vehicle battery was in the way, but that had nothing to do with the bulb and I eventually was able to maneuver the bulb into place so just be aware of this and I'll note by saying that this would have been an issue with ANY bulbs because of the tight space behind the headlight housing of the vehicle. Would definitely recommend and because of my high level of satisfaction these are definitely 5 star and a good value for your money.
G**A
Brilliant! That is the best word to describe the huge improvement these LED bulbs provide in coverage, safety and effectiveness over the original Halogen. Low beams are brighter and clearer, with far better peripheral coverage. High beams are even better. Quality, value, and an easy installation make these replacement headlights the perfect choice!