--- product_id: 237219267 title: "DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp)" brand: "dmex" price: "€ 102.81" currency: EUR in_stock: true reviews_count: 7 category: "Dmex" url: https://www.desertcart.com.cy/products/237219267-dmex-d4s-hid-headlight-bulbs-xenon-35w-replacement-66440-42402 store_origin: CY region: Cyprus --- # 3800 Lumens Brightness 4300K Warm White Glow 4.5s Faster Brake Reaction DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp) **Brand:** dmex **Price:** € 102.81 **Availability:** ✅ In Stock ## Summary > 🚗 Light Up Your Drive, Lead the Pack! ## Quick Answers - **What is this?** DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp) by dmex - **How much does it cost?** € 102.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/237219267-dmex-d4s-hid-headlight-bulbs-xenon-35w-replacement-66440-42402) ## Best For - dmex enthusiasts ## Why This Product - Trusted dmex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Thousands:** Join over 12,000 satisfied drivers who upgraded to DMEX for superior lighting quality and reliability at a smart price. - • **Boost Your Safety Margin:** Gain an extra 4.5 seconds of brake reaction time thanks to a 50m extended irradiation distance—because every second counts. - • **Illuminate with Precision:** Experience 3800 lumens of powerful, warm white light that outshines standard halogen bulbs for safer, clearer night driving. - • **Durability Meets Innovation:** Crafted with 100% quartz anti-UV glass and tungsten metal electrodes for long-lasting, high-performance illumination. - • **Seamless Vehicle-Specific Fit:** Designed exclusively for D2S HID systems—perfect replacement without compatibility compromises (not for halogen lamps). ## Overview The DMEX D2S HID Headlight Bulbs deliver 3800 lumens of bright, warm 4300K light with advanced quartz anti-UV glass and tungsten electrodes. Designed for D2S HID systems, these 35W bulbs extend your visible range by 50 meters and improve brake reaction time by 4.5 seconds, enhancing nighttime safety and driving confidence. Trusted by thousands, they offer a durable, high-performance upgrade over standard halogen bulbs. ## Description DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp) : desertcart.co.uk: Automotive Review: 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. Review: So good - Looks so good in the day time, the yellowish is the old one. Also at night clear road and much more to see ## Features - 100% Quartz Anti-UV Glass, Excellent in Performance. - High Quality Xenon Gas and APL pills, Tungsten Metal Electrode. - Increase 50m Irradiation Distance, Gain 4.5 Seconds more Brake Reaction Time. - Up to 3500 Lumens - More Brighter than Original Halogen Bulb. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FJ71Q2M | | Auto Part Position | Front | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | 367,338 in Automotive ( See Top 100 in Automotive ) 947 in Car Headlight Assemblies | | Brand | DMEX | | Brand Name | DMEX | | Brightness | 3800 Lumen | | Bulb Shape Size | D2S | | Color Temperature | 4300 Kelvin | | Colour | 4300K Warm White | | Colour temperature | 4300 Kelvin | | Customer Reviews | 4.4 out of 5 stars 12,498 Reviews | | Fit Type | Vehicle Specific Fit | | Included Components | Contains 2pcs Bulbs only | | Light Output Maximum | 3800 Lumens | | Light Source Type | Xenon | | Light source type | Xenon | | Manufacturer | DMEX | | Manufacturer Part Number | DMEX-D2S-4300K | | Model Number | D2S | | OEM Equivalent Part Number | 66240, 66240CBI, 85122XV, 85122C1, DMEX D2S HID Bulbs can replace 85122+, 85122CM, 85122UB, 85122WX | | Operating Life | 3000 Hours | | Package Quantity | 1 | | Part Interchange Info | replacement | | Specific Uses For Product | Only for Stock D2S HID Bulb. Not fit Halogen Headlight Bulb | | Specific uses for product | Only for Stock D2S HID Bulb. Not fit Halogen Headlight Bulb | | UPC | 755320501491 | | Unit Count | 2.0 Count | | Voltage | 85 Volts | | Wattage | 35 watts | ## Product Details - **Brand:** DMEX - **Brightness:** 3800 Lumen - **Colour temperature:** 6000 Kelvin - **Light source type:** Xenon - **Specific uses for product:** Only for Stock D4S HID Bulb. Not fit Halogen Headlight Bulb ## Images ![DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp) - Image 1](https://m.media-amazon.com/images/I/71ALhilhMLL.jpg) ![DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp) - Image 2](https://m.media-amazon.com/images/I/61s1F8nL1RL.jpg) ![DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp) - Image 3](https://m.media-amazon.com/images/I/61IiI7tLswL.jpg) ![DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp) - Image 4](https://m.media-amazon.com/images/I/61IZU30TJJL.jpg) ![DMEX D4S HID Headlight Bulbs Xenon 35W Replacement 66440 42402 42402WX - Pack of 2, 6000K Cool White (Not fit Halogen Headlamp) - Image 5](https://m.media-amazon.com/images/I/61-zS8itiGL.jpg) ## Questions & Answers **Q: Hello, would this be legal to drive around with a 6k low beam/headlight on? i want to make sure since i've heard 'blue' is not. your state here in usa** A: Hello, if you can purchase 4300K is much better, 6000k color Off-road use only, do not use on public road, thank you. **Q: How do i warranty this bulb?** A: Yes, DMEX hid bulbs warranty 2 years, ANY issues please contact with seller through Amazon Message Central, thank you. **Q: Will this fit a 2013 Toyota avalon?** A: Hi, on 2013 Toyota avalon low beam headlight is D4S hid bulbs if stock headlamp with HID xenon. NOT fit stock halogen headlight. DMEX hid bulbs warranty 2 year from the date of purchase, any issues please contact with seller through Amazon Message Central, thank you. **Q: What type of vehicle does this fit? I bought a pair, brand new in the box , but using the tool provided it tells me it will not fit my current vehicle** A: This is D4S hid bulb, fits for stock headlight with D4S hid headlight. NOT fit stock halogen headlight. You can search "Automotive bulb finder" online or check your vehicle dealership to find out correct bulb size. DMEX hid bulbs warranty 2 year from the date of purchase, any issues please contact with seller through Amazon Message Central, thank you. ## Customer Reviews ### ⭐⭐⭐⭐ DMEX D4S *by M***S on 30 November 2025* 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. ### ⭐⭐⭐⭐⭐ So good *by S***I on 5 July 2021* Looks so good in the day time, the yellowish is the old one. Also at night clear road and much more to see ### ⭐⭐⭐⭐⭐ Review *by S***Y on 9 January 2026* So far so good! Very white n bright! Fit perfectly on ‘06 G35, quality appears very high. Would definitely buy again. ## Frequently Bought Together - DMEX D4S 35W Xenon Headlight HID Bulbs 6000K Cool White 66440 42402 42402WX Replacement - Pack of 2(Not fit Halogen Headlight Assembly) - Replacement for Toyota and Lexus Xenon HID Ballast Headlight Control Unit Replaces KDLT003, DDLT003, 85967-53040, 85967-24010, 85967-52020 & Others - GOOACC Engine Under Cover Push-Type Retainer Lexus & Toyota Clips 90467-07201 OEM Replacement Fasteners - 40PCS --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/237219267-dmex-d4s-hid-headlight-bulbs-xenon-35w-replacement-66440-42402](https://www.desertcart.com.cy/products/237219267-dmex-d4s-hid-headlight-bulbs-xenon-35w-replacement-66440-42402) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-22*