AUXITO 2024 Upgraded H4 LED Bulb, 1:1 Mini Size No Adapter Required, 6500K White, Non-Polarity, 9003 LED Fog Lights, Plug and Play, Pack of 2

These bulbs were a solid upgrade. The light is way brighter and clearer than what I had before, and everything just looks more modern. Install was quick and simple, no hassle at all. They’ve been working great so far — no noise, no issues. Definitely happy with the purchase and would buy again.

​As someone who spends most weekends navigating tight switchbacks and dusty trails in my Jeep, stock halogen bulbs just don't cut it. I’ve tried a few LED conversions before, but they were either a nightmare to fit into the tight housing or flickered the moment the Jeep got bouncy. These AUXITO H1s are a total game-changer. ​Why these are perfect for Off-Roaders: ​True Plug-and-Play: The "1:1 Mini Design" isn't just marketing speak. These slid right into the housing with zero hacking, trimming, or external drivers dangling around. If you’ve ever fought with Jeep headlight clearances, you’ll appreciate how easy this was. ​Insane Brightness: The "6X brightness" claim feels accurate. On a pitch-black trail, the 6500K Ultra White light cuts through the darkness beautifully. It picks up the edges of rocks and ruts way better than the dingy yellow of the factory bulbs. ​Rock-Solid Stability: Off-roading means vibrations—a lot of them. I’ve put about 20 miles of washboard roads on these so far, and the illumination remains perfectly stable. No flickering, no dimming. ​Clean Beam Pattern: Even with the massive increase in light, the precision design keeps the beam focused. I’m getting way more throw down the trail without blinding everyone in the convoy.

Amazing light output. And a far light throw on to the street! Wider angle to compared to my stock halogen. I put them on my 1st gen Tundra and the preform like OEM Replacements. As far as the cut off line! One thing to note is these require a CANBus adapter in my scenario. However the product is amazing for the price.

I’ve used Auxito bulbs for a few years now and they always deliver great quality bulbs, the fact that they put cloth gloves in each box for you just shows how much they care about the products! I’ve never had any issues with any of my bulbs I’ve bought from them and these new yellow bulbs are just right! Perfectly bright and really help see the ditches when driving down back curvy roads.

Talk about bright! I drive about 104 miles every day to work and 50 of those are in the dark foggy mornings. In rural Pennsylvania driving at night your basically playing as a car in the hit video game frogger lol but trying to avoid deer instead of hitting frogs lol. You can see in to next week with these I’d say probably close to 100ft it’s almost to much I should probably adjust them honestly! Oem low beams the top of the lights were at the brake lights of the car in front of me at about 2 to 3 car lengths with these were probably 4 to 6 car lengths So vision is great the fit was as good as oem and installation was easy only had to move the air box they look great no flicker and I was pretty happy with the value I’ve paid more for blinker lights! Over all I highly recommend these!

I don’t know about 900% brighter, but they are brighter. They were easy to install and so far have worked great they were a direct fit into my Subaru.

Much brighter exactly what we were looking for

Lights work great and provide excellent light on the road.