GTMOTO D2S Xenon HID Replacement Bulbs for Acura MDX RL RDX — 6000K Daylight White, 2-Pack 35W

GTMOTO D2S bulbs are a plug-in 35W xenon replacement designed to restore and brighten the low-beam HID system on Acura MDX, RL and RDX models equipped with factory bi-xenon headlights.

These D2S xenon gas capsule bulbs provide a whiter, clearer 6000K daylight tone and improve perceived brightness compared with older 4300K or dim halogen setups. They are intended exclusively for factory 35W bi-xenon low-beam housings, use standard D2S/C1 sockets and require the vehicle's HID ballast. The set includes two bulbs, is built from anti-UV quartz glass with stainless hardware and installs in about ten minutes without housing modification.

Will these bulbs fit my Acura’s low-beam HID setup?

They fit Acura vehicles that came with factory 35W D2S bi-xenon low-beam assemblies, such as many MDX, RL and RDX models from the referenced years. They do not fit halogen low-beam bulbs or 55W/60W filament sockets, and they are not compatible with high-beam sockets.

• Compatible with standard D2S/C1 bi-xenon low-beam housings
• Not for 55W H11 or 60W 9005 halogen fittings
• Requires the vehicle’s existing HID ballast (35W AC 85V)
• Check original bulb type before purchase to avoid mismatch

How do these bulbs change visibility and color?

The GTMOTO D2S bulbs deliver a 6000K color temperature that appears as crisp daylight white, which improves contrast and road detail compared with warmer 4300K xenon or yellow halogen light. While lumen output depends on your ballast and headlight optics, users will notice a cleaner beam and sharper edge definition.

• 6000K daylight-white tone for clearer nighttime vision
• Designed for noticeable perceived brightness over older bulbs
• Clean beam pattern when used with original projector housings
• Instant-on xenon discharge for quick illumination

What materials and construction should I expect from these bulbs?

GTMOTO builds these D2S xenon bulbs with laser-cut anti-UV quartz glass, a ceramic insulating tube and stainless mounting hardware to resist heat and aging. Those material choices help maintain color stability and bulb life when installed in properly functioning HID systems.

• Anti-UV quartz glass for temperature and UV resistance
• Ceramic tube insulation to reduce electrical wear
• Stainless metal bracket for secure socket mounting
• Packaged as a 2-piece set to replace both low beams at once

How hard is installation and what should I prepare?

Installation is straightforward for owners comfortable accessing headlamp housings—typically a 10-minute job per side with no vehicle wiring changes required. The bulbs are OEM-standard D2S/C1; simply remove the old xenon capsule and plug the new GTMOTO bulbs into the ballast connector and seat the bracket like the factory part.

• Plug-and-play D2S/C1 socket compatibility
• No ballast replacement required for factory 35W systems
• Allow the headlight to cool before handling bulbs
• Wear gloves or use a clean cloth to avoid contaminating the quartz

Who is this for: The GTMOTO D2S set is aimed at Acura owners who have factory 35W bi-xenon low-beam headlights and want a whiter, clearer 6000K replacement bulb with OEM-style fitment. Do not buy these if your vehicle uses 55W/60W halogen bulbs, non-D2S sockets, or if you intend to change headlamp wattage—this product is a direct-style xenon replacement for compatible HID systems only.