GTMOTO D2S HID Xenon Bulbs for Acura MDX RL RDX — 6000K Daylight White, 35W Low-Beam Pair

GTMOTO D2S HID bulbs are a direct-fit xenon replacement designed to brighten Acura MDX, RL, and RDX factory 35W bi-xenon low beams with a crisp 6000K daylight-white output.

These D2S (D2S-C1) xenon gas-discharge bulbs are made as one-for-one replacements for vehicles equipped with 35W bi-xenon low-beam systems. They require the appropriate ballast and are not compatible with older 55W or 60W halogen low- or high-beam sockets. Built from anti-UV quartz and stainless hardware, they aim to restore clearer, whiter illumination and maintain OEM-like fitment and instant ignition.

Will these bulbs fit my Acura's low-beam headlight?

They are intended specifically for Acura models that use 35W D2S bi-xenon low-beam lamps. Confirm your vehicle has a D2S-type replaceable bulb in the low-beam housing before purchasing. These will not work with 55W or 60W halogen sockets or high-beam fittings.

• Compatible with 35W D2S factory bi-xenon low beams.
• Not compatible with 55W/60W halogen H11 or 9005 sockets.
• Requires an HID ballast for proper operation.

How much brighter and what color are these GTMOTO xenon bulbs?

The bulbs are marketed at about 1.5× the visible brightness of many stock halogen lamps and shift to a cool 6000K daylight-white tint for improved contrast at night. While exact lux varies by headlight reflector or projector design, the whiter color helps eye-perceived clarity and target recognition compared with warm 3200K/4300K outputs.

• Approximately 1.5× perceived brightness versus stock halogens.
• 6000K color temperature for crisp daylight-white light.
• Instant-on xenon discharge for quick illumination.

What build quality and materials are used in these bulbs?

GTMOTO D2S bulbs feature laser-cut anti-UV quartz glass and stainless metal brackets with ceramic insulation around the gas capsule. Those materials are chosen to resist heat and UV degradation, helping maintain beam consistency over time when used in proper HID systems.

• Anti-UV quartz glass for durable, clear capsules.
• Stainless-steel mounting bracket and ceramic tube for insulation.
• Sold as a two-piece set, packed to reduce shipping damage.

How easy is installation and what should I check before swapping?

Installation is typically a straightforward, 10-minute plug-and-play swap for vehicles that use OEM D2S low-beam sockets; no vehicle wiring modifications are required when using the correct ballast. Always switch power off, remove the old bulb by reversing the removal steps, and install the GTMOTO D2S in the low-beam position only.

• OEM-standard D2S-C1 form factor for direct fit in compatible housings.
• Estimated 10 minutes per side for experienced users.
• Requires ballast and correct socket—verify before purchase.

Who is this for? These GTMOTO D2S HID bulbs are aimed at owners of Acura MDX, RL, RDX (and related models) equipped with factory 35W bi-xenon low-beam assemblies who want a whiter, brighter low-beam output with OEM-style fit and fast startup. They suit drivers who already have or plan to use an appropriate HID ballast, prefer a 6000K daylight tint for improved night visibility perception, and need a direct replacement solution without headlight housing modifications.