








💡 Light up your drive, own the night.
The DMEX D4S HID Headlight Bulbs deliver a powerful 3500 lumen output with a crisp 6000K cool white glow, extending your visibility by 50 meters and improving brake reaction time by 4.5 seconds. Crafted with 100% quartz anti-UV glass and tungsten electrodes, these bulbs offer durable, high-performance lighting. Designed as a direct D4S replacement, they provide an easy upgrade trusted by thousands of drivers seeking premium quality without the premium price.














| ASIN | B07F6X8HMD |
| Best Sellers Rank | 608,625 in Automotive ( See Top 100 in Automotive ) 2,001 in Car Headlight Assemblies |
| Brand | DMEX |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,881) |
| Date First Available | 3 July 2018 |
| Exterior | Polished |
| Item Weight | 59 g |
| Item model number | DMEX-D4S-6000K |
| Lift type | manual |
| Manufacturer | DMEX |
| Manufacturer part number | DMEX-D4S-6000K |
| Mirror lighting type | automotive-exterior-headlight-bulbs |
| Model | DMEX-D4S-6000K |
| OEM Part Number | 42402(C1), 66440, 66440 CBH, 66440 CBI |
| Package Dimensions | 8.99 x 6.91 x 3.4 cm; 59 g |
| Position | Front |
| Voltage | 42 Volts |
M**S
DMEX D4S
My car uses D4S bulbs. I'd bought cheap ones in the past but they failed to do the job they're intended for i.e. lighting the road. Many of the reviews I'd read of DMEX bulbs were positive so I decided to give them a try. In the short time I've had them in the car my opinion is these are very good bulbs - even compared to Osram and Philips bulbs - and even more so for their price. I'm a satisfied customer.
C**H
It was perfect as a replacement to one of the bulbs in my headlights in my toyota camry car. It helped me save money
S**N
I’ve had Philips Ultinon, DDM, Garax, and the OEM ones. By far, these DMEX bulbs are the brightest bulbs I’ve ever had in my IS350. I orginally tried the 4300k as the review on bulbfacts said they had more of a pure white colour. That is not correct. The 4300k are yellowish and would likely match the OEM bulbs quite well (can’t say for sure as I never compared side by side. But they were too yellow for me so I returned them for the 6000k. It’s a nice cool white colour and very similar to the modern LEDs. The 4300k were slightly brighter but that is to be expected with the lower kelvin rating. Wish they had a colour that was in between to better match my OEM led headlights but the 6000k will definitely do. Phenomenal quality and output for any price point much less the low price point that they are offered at. Only time will tell if they will hold up but I’ve been extremely impressed. Best D4S I’ve ever tried.
D**D
Only 1 bulb working other one is not working and price is also high and I requested return and I requested my money back
ع**ه
رهيب
S**D
Few months now hardly ever used one bulb already fused.. Hope they will replace me with new...
Trustpilot
5 days ago
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