2015 Hyundai Equus Bulb Size Chart
Bulb sizes may vary by trim, factory lighting package, region, production date, and previous modifications. Verify the bulb number on your existing bulb before buying.
Last database update: May 2026. Manual review status: Not yet manually reviewed.
Verify before buying: check the bulb number printed on your existing bulb, confirm your trim and factory lighting package, and review the seller's fitment notes.
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2015 Hyundai Equus Bulb Size Chart
| Position | Bulb Code | Aliases | Trim / Package | Factory Type | Confidence | Review | Notes | Shop |
|---|---|---|---|---|---|---|---|---|
| Low Beam | D1S | — | Factory HID package | HID | High | Pending | Verify trim, factory lighting package, and the bulb number on the existing bulb. | |
| High Beam | H7 | — | Standard listing | Halogen | High | Pending | Verify trim, factory lighting package, and the bulb number on the existing bulb. |
2015 Hyundai Equus Fitment Notes
Our database shows the same listed bulb sizes for the Hyundai Equus across the 2011 to 2016 range. Still verify your trim, lighting package, and the bulb number in the housing before buying.
Known fitment limitations
- factory HID or LED packages may use different parts
- fog lights may depend on equipment package
- aftermarket headlight assemblies may use different bulbs
- regional models and production-date splits may differ
How do the 2015 Hyundai Equus's bulbs compare to other years?
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Other Equus Years
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Other Vehicles That Use D1S Bulbs
Frequently Asked Questions
Our database lists D1S for the 2015 Hyundai Equus low beam headlights. Verify the bulb number on your existing bulb and confirm your trim or factory lighting package before buying.
Our database lists H7 for the 2015 Hyundai Equus high beam position. Some vehicles vary by trim, lighting package, or previous housing changes.
Dim headlights on a 2015 Hyundai Equus can come from aging halogen bulbs, cloudy lenses, weak electrical connections, or an incorrect bulb. Confirm the listed D1S size against the bulb in the housing before choosing a replacement or upgrade.
The 2015 Hyundai Equus does not have a fog light bulb listed in our current database. If your vehicle has fog lights, verify the bulb in the housing or owner's manual before buying.
The 2015 Hyundai Equus uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.
LED upgrades are available for many D1S applications, but fitment, beam pattern, dashboard warnings, and road-use legality can vary. Use products that list your exact bulb family, such as D1S, and verify the factory housing before buying.
No — the 2015 Hyundai Equus uses the same bulb sizes as the 2014 model. This configuration has been consistent across the 2014–2016 generation.
Access varies by engine bay layout and headlight housing. Before disassembly, confirm the listed D1S low beam size on the existing bulb or owner's manual, then follow the service procedure for your exact trim.
Rules for LED headlight retrofits vary by location and by housing type. Avoid products that create glare or lack road-use compliance claims, and check local requirements before using an LED conversion on public roads.
Replacement cost depends on bulb technology, brand, and labor access. HID D1S capsules usually cost more than common halogen bulbs. Check seller fitment notes before comparing prices.
Halogen bulbs and LED replacements differ in output, heat behavior, beam pattern, and electronics. A correct bulb code does not guarantee a correct LED beam pattern, so verify physical fit and seller compatibility notes for the 2015 Hyundai Equus.