Features & Compatibility
Price: $32.99 - $19.99
(as of Mar 29, 2026 00:51:32 UTC – Details)
From the brand

NEW Arrivals MF1A Series








14,000LM Ultra-Bright: 7X Brighter Than Stock fog lights. Drive safer and see clearer at night with 14,000 lumens of 6500K cool white light. The H8/H11 LED bulb cut through fog, rain, and snow with a perfectly focused beam, improving reaction time and night visibility for safer, stress-free driving, RV Exterior Lighting
Over 70,000 Hours Lifespan: Engineered for Extreme Durability, The H11 LED fog light bulb features aircraft-grade aluminum body, hollow heat sink, and built-in driver for superior cooling. Enjoy years of reliable performance without frequent replacements—saving time
3-Min Plug & Play: 99% Vehicle Compatibility 1:1 OEM Size fit makes installation effortless. No polarity issues, no flicker, no error codes. H16 LED fog light bulb are compatible with most H11/H8/H16 sockets for cars, trucks, and SUVs—plug in and light up instantly
IP68 Waterproof and Dustproof: Built for automotive user, The H16/H8/H11 LED Fog lights features a sealed hollow base design and IP68 waterproof seaing ring, keep out dust and moisture, perfect for harsh weather in places like Florida’s humidity, California’s dust, or the Pacific Northwest’s rain
Keep Your Lampshade Crystal Clear: The H11 fog lights led have unique UV-absorbing coating blocks 99% of harmful UV rays, protecting your Lampshades from yellowing or fading. Even after 10 years of use, your Lamp covers stay clear and new-looking, ensuring maximum light output and style
Trusted by 5 Million+ Drivers: Marsauto MF1A Series Join millions of drivers who’ve switched to MF1A H8 led fog light bulbs for a brighter, safer drive. Combining 14000LM ultra brightness, over 70,000 hours long life, and unbeatable value, Drive with confidence and enjoy performance you can trust

Uchena –
Marsauto 6500K HID Bulbs Deliver Superior Night Visibility
These seem to be about the best balance of a lot of things. I wanted much brighter lights, but of course they shouldn’t be blinding (or battery draining if you accidentally leave them on for that matter.) With the stock lights I struggled even to read which size fuses to use, much less exactly where they would go, but with these I was able to do so fine. It’s still not bright enough to comfortably read a book under, but this is a good thing. I feel that the lights inside the car should be bright enough for an emergency, but not so bright that they would interfere with anything — and of course they shouldn’t use so much power you’ll kill your battery easily if you leave them on a while — and these seem to have struck that balance.These ones from MARSAUTO are the same 6 to 6500 kelvin whitish blue, have what appears to be an aluminum heat sinks the cob LEDS are mounted/epoxied to.I used ample dielectric lube on the plug and the O ring (i put a thicker silicone O ring on them)They illuminate perfectly about 60° out from both sides of the truck and are a HUGE help to me in the rural area where i live because the color and brilliance of the LEDs emitted color significantly enhances the reflected eyes of the deer and other critters chillin in the fog line zone bushes etc.These Marsauto D3S HID bulbs are fantastic! The 6500K white light is bright and clear, making night driving much safer. Installation was quick and easy with the plug-and-play design. Plus, the waterproof feature gives me peace of mind during rainy drives.Excellent upgrade for my fog lights! The light output is impressive, providing crisp white illumination that cuts through fog perfectly. The bulbs fit perfectly in my car with no modifications needed. Very durable and reliable thanks to the IP68 waterproof rating.I’m very happy with these HID Xenon bulbs. The brightness and color temperature are spot on. They instantly improved my vehicle’s lighting performance. Setup was simple, and I love that they come in a pack of two.Great product! These bulbs deliver a bright, clean white light that looks modern and improves visibility. The waterproof rating means they hold up well in all weather conditions. Plug and play made installation hassle-free. Definitely recommend for anyone wanting a lighting upgrade.Top-quality HID bulbs that really shine. The 6500K color temperature is perfect for fog lights, offering excellent clarity. I appreciate the durable build and easy installation. These bulbs have exceeded my expectations and are a great value for the price.I recently upgraded my vehicle’s fog lights with the Marsauto D3S HID Xenon Bulbs, and I am thoroughly impressed. These 6500K white bulbs deliver a crisp, bright light that significantly enhances nighttime visibility. The color temperature is perfect—bright enough to illuminate the road clearly without being harsh or blinding.Installation was straightforward thanks to the plug-and-play design, making it hassle-free even for someone with limited car maintenance experience. The bulbs fit perfectly into my vehicle’s HID assembly (compatible with models 66340, 42403, 42302), ensuring a seamless upgrade.Another standout feature is the IP68 waterproof rating. This gives me confidence that the bulbs are well-protected against water, dust, and other elements, making them durable and reliable in various weather conditions.Overall, this pack of two bulbs offers great value for anyone looking to improve their fog light performance with a quality, long-lasting product.The color is intense and you really notice a difference when you bring them on.I like that they don’t dazzle when you’re in front of the car like other LED bulbs since this is very annoying.In addition to being easy to install, they work properly with my car’s cornering function in which the bulb turns on and off gradually when turning around tight. All that remains to be seen is the issue of durability.These lights are a great upgrade for my car. Visibility is better tan my stock halogens, they fit in the tight area where my headlights are squeezed into and the 6000k colour is a nice white. With my BMW I do get the flicker but I was aware of there being a chance of that since they warn you in the description.
Mandi –
Good value
These lights were a perfect fit! I have had a lot of experience with inexpensive LED lights that seem to be a smaller or larger than the socket not these, they were a direct fit for my application. Lights are bright and after months of use still I have had no issues. The built in heat sync keeps them cool as advertised. Would recommend!Will be purchasing more soon!
BRIDRI –
Bright Bright
Just as pictured and described.Very bright easy to install seems to be well made. Good purchase. Would buy again.
Jehanzeb Khan –
Seriously Bright Light
I was super impressed by how bright this set of lights were. I saw a lot of other reviews commenting on this too and they are absolutely spot on. They were also super efficient and easy to install, and a really solid value for what else can be found online. I would TOTALLY recommend for anyone else!
Marv1n_808 –
BRIGHT and easy to install
Bright white light with a big improvement over stock bulbs. Installation is very easy and straightforward. Just test the light first to make sure the polarity is correct before snapping the cover back on. Overall, a simple upgrade that works great.
Amet –
Excellent visibility, plug and play
Yes, I have a lot of experience using LED bulbs, and I can recommend them. They provide excellent light, are plug and play, and have an adjustment system (you can even out the beam), making them very convenient for different car models. The price and quality meet all expectations. I recommend them.
Erie Levels –
Works as advertised
Works great and bright as heck compared to the factory. Plug and play. Was worth the value far as I can tell.
Von J. –
Bright Lights
Fit in my 2014 Ford Edge. Very bright definitely makes the car feel newer.
GraV –
arrived on time, excellent qualityThank you
JoseM –
Para interiores del vehiculo estan muy bien, iluminan mejor que las incandecentes.
jljr –
Nice and bright.. just like having daylight in my 2017 Hyundai Santa Fe XL
Cuauhtemoc ramirez –
Excelente iluminación
Yves Godin –
Plaser dans mon camion