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DMEX

DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp)

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Feb 27
Order within 3 hours and 15 minutes
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Color: 6000K Cool White


Size: D4S


Features

  • IMPORTANTReplacement for stock D4S HID bulb only, NOT fit if your car stock Halogen headlight bulb even system say "fits".
  • 100% Quartz Anti-UV Glass, Excellent in Performance. Up to 3800 Lumens - More Brighter than Original Standard Bulb.
  • High Quality Xenon Gas and APL pills, Tungsten Metal Electrode.
  • Increase 50m Irradiation Distance, Gain 4.5 Seconds more Brake Reaction Time.
  • Pack of 2 Xenon HID Headlight Bulbs - D4S 35W 6000K - OEM Replacement - Original Quality - 2 Year Warranty.

Brand: DMEX


Light Source Type: Xenon


Specific Uses For Product: Only for Stock D4S HID Bulb. Not fit Halogen Headlight Bulb


Color Temperature: 6000 Kelvin


Brightness: 3800 Lumen


Brand: ‎DMEX


Specific Uses For Product: ‎Only for Stock D4S HID Bulb. Not fit Halogen Headlight Bulb


Brightness: ‎3800 Lumen


Item Package Quantity: ‎1


Color: ‎6000K Cool White


Auto Part Position: ‎Front


Operating Life: ‎3000 Hours


Light Output Maximum: ‎3800 Lumens


Manufacturer: ‎DMEX


Automotive Fit Type: ‎Vehicle Specific Fit


OEM Part Number: ‎42402(C1), 66440, 66440 CBH, 66440 CBI


UPC: ‎755320501545


Model: ‎DMEX-D4S-6000K


Item Weight: ‎2.08 ounces


Package Dimensions: ‎3.54 x 2.72 x 1.34 inches


Item model number: ‎DMEX-D4S-6000K


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Polished


Manufacturer Part Number: ‎DMEX-D4S-6000K


Special Features: ‎100% Quartz Anti-UV Glass, Excellent in Performance., 178% Brighter than normal HID bulbs., High Quality Xenon Gas and APL pills, Tungsten Metal Electrode., Increase 50m Irradiation Distance, Gain 4.5 Seconds more Brake Reaction Time., Plug and Play - Easy installation


Mirror Lighting Type: ‎automotive-exterior-headlight-bulbs


Lift Type: ‎manual


Voltage: ‎42 Volts


Date First Available: July 3, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Fits 2014 INFINITY QX70 AWD
Color: 6000K Cool White Size: D2S
Perfect fit, no need to go through wheel well. Just open your hood, peel back your rubber side cover & access through the top, fast & easy replacement, perfect color white, nice & bright, OEM, The price is right for 2 new bulbs ! Will buy again!
Reviewed in the United States on February 14, 2026 by Amazon Customer
    • Much needed upgrade with great color
Color: 6000K Cool White Size: D2S
Review Image by Amazon Customer Amazon Customer
Unedited photo shows exactly how good a match these are to LED lights in my drl. Brightness was so much better than stock halogens. Worthwhile upgrade to pair with an HID kit if your car isn't equipped to run these. Really easy to install right into place and they fit snuggly. Haven't had any issues after months of use. ... show more
Reviewed in the United States on January 24, 2026 by Amazon Customer Amazon Customer
    • Feel like new again
Color: 6000K Cool White Size: D2S
I replaced both low‑beam HID bulbs on my 2010 Acura TSX with these DMEX D2S 6000 K units and wow, what a difference—they’re crisp, bright, and absolutely spot on. Installation took a bit of effort, but it was worth it. Once fitted, the lights were steady, no flicker or drifts... illuminating the road cleanly without blinding oncoming traffic. At this price, it’s a great value upgrade over OEM. They’ve been in for a few weeks now with zero issues, and my nighttime visibility is better than ever. Highly recommended for TSX owners looking to restore that sharp HID glow without spending OEM prices. ... show more
Reviewed in the United States on June 14, 2025 by Thiago R.
    • Two thumbs up
Color: 8000K White Blue Size: D2S
I recently ordered a pair of 8000k HID light bulbs, and I couldn’t be more impressed! First off, the shipping was lightning-fast—they were delivered within 24 hours of placing my order, which was a fantastic start. The bulbs themselves are outstanding. The cool blue hue gives my vehicle a sleek, modern look, and the brightness is incredible. My nighttime visibility has drastically improved, making driving at night or in low-light conditions much safer and more enjoyable. The quality is top-notch, with a sturdy and durable build. Once installed, the bulbs performed perfectly—no flickering or any issues. The only slight downside was the installation process, but this was more due to the design of my vehicle than the product itself. Once I figured out the quirks of my car’s setup, the bulbs fit and functioned perfectly. Overall, I’m thrilled with these 8000k HID bulbs. Between the fast delivery, sleek design, and excellent performance, I highly recommend them to anyone looking for a stylish and effective lighting upgrade! ... show more
Reviewed in the United States on December 16, 2024 by Dawson
    • Quality
Color: 6000K Cool White Size: D2S
Very good! Good quality
Reviewed in the United States on February 19, 2026 by Carlos Ayala
    • Great replacement for OE fraction the price
Color: 4300K Warm White Size: D2S
Review Image by #1 AMZN Customer #1 AMZN Customer
Perfect fit and bright for 2001 BMW 525i Hella HID system.
Reviewed in the United States on January 20, 2026 by #1 AMZN Customer #1 AMZN Customer
    • Worth the Price to Me, Even if They End Up Not Lasting Long
Color: 6000K Cool White Size: D2S
Review Image by Katie Katie
I just recently purchased a 2007 Lexus RX350 and within a couple of weeks, I started having issues with the passenger side low beam. Found out they had the lovely Xenon bulbs with the AFS headlights. I work in parts and even with my discount, I was still going to be paying over $100 for 1 low beam, let alone 2, which I didn't have to spare at the moment. Read the reviews for these and while they are mixed, I decided for $30 it would be worth it even if they only lasted for a little while. I got help installing them (had to take off the bumper and pulled the headlight assemblies out) and they work great! I can see for a long way down the road. At this time, they have been installed for almost a month. I plan on updating after I have had them for a while to see how they faired. I will be happy if they last 6 months. I am not expecting them to compare to the longevity OEM since they are set of $30 Xenon bulbs which cost less than a third of just ONE of the Philips or Sylvania. ... show more
Reviewed in the United States on December 8, 2025 by Katie Katie
    • You will be changing them in a year or two.
Color: 6000K Cool White Size: D2S
Bought a pair of these February 2024. They lasted a little less than i thought they would. I noticed my passenger side projector flickering today. So its time for a set of new ones. They're cheap and easy to replace so long as you've done it before. Otherwise if you haven't then it might be something for you to learn. They're bright, and function as oem but won't last as long. ... show more
Reviewed in the United States on October 31, 2025 by Jonathan

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