Description
Headlights are not lamps. They are the first line of your night driving contract with every other road user.
The Xenon Core delivers the bright, precise beam of an HID system in the drop-in format your car already accepts. Available across the D1S, D2S, D3S, D4S families and their R variants, these 35W single xenon bulbs run on standard 12V architecture and light up in a clean white-to-crystal range from 4300K through 6000K, 8000K, 10000K, and 12000K, giving you the color temperature that matches how you drive.
Each pair is CE and DOT certified, and the color temperature you choose is exactly what you get, no drifting amber, no blue-flash imitation. Swap them in, aim the housing, and the road ahead stops being a guess.
This is not a bulb. It is the difference between driving and driving blind.
HID lighting rewards attention to detail. The same housing that looked dull with a tired bulb snaps into focus with a fresh D-series capsule, and the difference is not cosmetic, it is a measurable gain in usable nighttime vision. The Xenon Core family covers every base format your car might request, D1S, D2S, D3S, and D4S plus the reflector-oriented R variants, so the correct pair for your housing is one selection away. Choose warm 4300K for maximum output on unlit roads, or step toward the blue-white end when your car was born wearing a sportier look.
There is also the question of consistency. Factory xenon capsules age unevenly, and as the gas pressure drifts, the beam color shifts and output dims long before the bulb actually fails. Replacing both sides at once is the single most effective lighting refresh a car can receive, and it is the ethic the Xenon Core is built around. Each pair ships matched, so the left and right housings throw the same color and the same intensity, leaving no mismatched glow across the road. The 35W draw stays inside the envelope of the original system, so ballasts, igniters, and wiring keep working exactly as the factory intended.
Key Features
- Drop-in HID replacement across D1S, D2S, D3S, D4S and D1R-D4R formats
- 35W power draw on standard 12V electrical systems
- Color temperatures from 4300K warm white to 12000K ice blue
- CE and DOT certified construction
- Single xenon light source with clean, even beam pattern
- Sold as pairs for matched left-right output
- Anti-UV quartz construction resists clouding better than standard glass capsules
Technical Data
- Base Format: D1S / D2S / D3S / D4S and D1R / D2R / D3R / D4R
- Wattage: 35W
- Voltage: 12V
- Light Source: Single xenon
- Color Options: 4300K, 6000K, 8000K, 10000K, 12000K
- Certification: CE, DOT
- Type: HID xenon headlamp replacement
- Pairing: Sold in matched pairs
- Compatibility: Vehicles with D-series HID headlight housings
- Origin: Original equipment standard construction
Built For
Night commuters on unlit highways who have been squinting through yellowed lenses, owners of European and Asian cars with factory D-series housings who want a simple, uniform upgrade, and drivers who simply refuse to accept that dim is just how headlights are Tuning enthusiasts pair them with clear or projector lenses, where the focused xenon beam shows off a crisp cutoff line instead of scattering into the eyes of oncoming traffic..
Questions & Answers
Q: Which bulb format do I choose?
A: Match the base code printed on your current bulb, D1S, D2S, D3S, or D4S, and the R variants for reflector housings. Pick your format, then your color temperature.
Q: What is the difference between 4300K and 12000K?
A: 4300K is a warm factory-white with the strongest output; 6000K-8000K is pure white to cool blue-white; 10000K-12000K is ice-blue and moodier with slightly less usable output.
Q: Will these work in my car?
A: If your vehicle has a D-series HID system, these are a direct drop-in replacement without wiring changes.
Q: Are they road legal?
A: They are CE and DOT certified for HID operation in the housings designed for them.
Q: Do they come as a pair?
A: Yes, each order is a matched pair so the left and right beams stay consistent.
Q: How long does a set typically last?
A: Modern xenon capsules commonly deliver years of service in daily use, and these are built to that standard rather than to the short life of cheap imitations.
Q: Can I mix color temperatures across left and right?
A: No, always run a matched pair, which is exactly how this listing ships, to keep the beam pattern and color even.
Q: What is D-series HID vs LED?
A: D-series refers to the original-equipment xenon bulb format used by many European and Asian manufacturers; this listing is the xenon format for those housings.
Q: What does the R in D2R or D4R mean?
A: The R marks reflector-housing variants, which shield the light source for use in reflector-based HID headlights rather than projector housings.
Q: Will my ballast work with these capsules?
A: Yes, D-series capsules are designed to be driven by the matching standard D-series ballasts; the replacement is the capsule, not the electrical system.
Q: What if my car uses D1S but I own a D2S now?
A: The base format must match your housing and ballast connector. Confirm the code stamped on your current capsule before ordering.
The EastSupplier Promise
Every item is quality-checked before dispatch, packed for safe transit, and supported by a responsive after-sales team. If anything arrives short of expectation, we make it right quickly and without friction.
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