M6S Series H4/9003 Headlight Bulbs, 13000LM/Set, AUXITO M6S Series
M6S Series H4/9003 Headlight Bulbs, 13000LM/Set, AUXITO M6S Series
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Extreme Brightness for Maximum Visibility
With 12pcs newest upgraded chips, AUXITO H4/9003 LED bulbs offers 900% brighter light output than halogen bulbs and white 6500K color temperature.

Quick and Simple Installation
Thanks to the intelligent IC driver, these bulbs provide an easy solution to upgrade lights with high compatibility for a wider range of models. Canbus Ready. Reject dashboard errors and radio interference—hassle-free replacement.

Built to Last
Newest quadruple heat dissipation technology: built-in copper tube, copper base, 16,000RPM cooling fan and whole aviation aluminum body, effectively pull the heat away from the chips to maximize the lifespan.

Full 360° Lighting Coverage
AUXITO bulbs adopt the latest technology, 0.04-inch ultra-thin light-emitting, 12 pcs chips in each bulb make the light pattern focused and even. 1:1 perfect lighting pattern, no dark spot, and no blinding the oncoming driver.

Compatible with Most Vehicles
AUXITO H4/9003 bulbs are compatible with 99% of vehicles without error codes or interference, making it an easy choice for upgrading your vehicle’s lighting system and enhancing overall safety


The headlights made a huge difference! I can finally see! Totally worth the upgrade!
The LED retrofit fit perfectly on my Honda Fit 2013 and it was plug and play as advertised! Installation was simple. The most important feature I wanted was the module to bypass the "Daylight Error" which this did without issue. Light were brighter than the original halogen bulbs and being that it's a smaller car, the extra brightness helps others see my car better. 9.5/10 satisfaction!
Could not be any happier and I'm particular, my 1996 E250 is like it had Lasik Surgery...
Got the updated 2025 version of the 9003 bulbs, literally lights up the night. I drive for a living overnight on some dark roads and highways, these lights are game changers. I don’t think I’ve used the high beams once since I installed them, before I could barely see with halogen high beams. Great bulbs!!
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best light upgrade
This is my 3d purchase from Auxito and im more than satisfied with the product. Also the help center is exelent.
AUXITO H11 H8 H9 H16 LED Fog Light Bulb Fanless, 3000k Golden Yellow 26W per set, CSP LED Chips
Extremely high quality as well as EXTREME BRIGHTNESS. Turn night darkness into DAYLIGHT!!! WORTH EVER DOLLAR. I swapped out 4 vehicles in my family to these LEDs. All owners are in disbelief on the brightness AND the increase in safety driving
These are amazing!! so bright. would definitely recommend