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Forward Lighting
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Exterior Lighting
- Back Up Light Bulb Coupe, (w/Halogen Capsule Headlamps) » 64132
- Back Up Light Bulb Coupe, (w/LED Headlamps) » 64132
- Back Up Light Bulb Hatchback » 921
- Back Up Light Bulb Sedan » 921
- Brake Light Bulb Compare to Original » 7440
- Brake Light Bulb Compare to Original » 7506
- Center High Mount Stop Light Bulb » 7440
- Side Marker Light Bulb Front » 2821
- Turn Signal Light Bulb Front (w/halogen capsule headlamps) » 7440A
- Turn Signal Light Bulb Rear » 7440A
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Interior Lighting
2019 Honda Civic Headlight Bulb Size
By 2019, Honda had refined the 10th-generation Civic into one of the most well-rounded compact cars on the market, with Honda Sensing safety tech now standard on more trims and the Sport model offering unique styling touches. The 2019 Honda Civic headlight bulb size is H11 for the low beam, 9005 for the high beam, and H11 for the fog lights. If your trim came with halogen headlights, swapping to 2019 Honda Civic LED headlights is the fastest way to bring the lighting up to the level of the rest of the car.
Upgrading the 2019 Honda Civic Headlights
The 2019 Civic's halogen trims use projector housings that are already designed to focus light precisely. Dropping in a set of LED H11 bulbs amplifies that precision — you get a cleaner beam cutoff, noticeably brighter road illumination, and a modern white color temperature that transforms the front end appearance. The swap takes less than 30 minutes and requires no modifications to the housing or wiring harness.
HID conversion kits are the alternative for owners who demand the most powerful beam possible. The ballast-and-bulb combination throws light farther than LED or halogen, which is especially useful for highway driving or rural roads with no street lights. Installation is slightly more involved but still a straightforward DIY job.
All HID Nation headlight kits come with free shipping and a lifetime warranty. Pick the technology that fits your driving style, and the upgrade is covered for life.
Frequently Asked Questions
What is the 2019 Honda Civic headlight bulb size?
The 2019 Honda Civic uses H11 bulbs for the low beam, 9005 for the high beam, and H11 for the fog lights. Halogen projector headlights come standard on the LX trim, while Sport, EX, and Touring trims include factory LED headlights.
Does the 2019 Civic Sport have LED or halogen headlights?
The 2019 Civic Sport sedan comes with factory LED headlights, so it does not require an aftermarket conversion kit for the low beams. However, the Sport trim fog lights still use halogen H11 bulbs and can be upgraded to LED for a cohesive white lighting appearance across the entire front end.
Will aftermarket LED headlights interfere with Honda Sensing on my 2019 Civic?
No. Honda Sensing features — including collision mitigation braking, road departure mitigation, and adaptive cruise control — rely on a camera and radar system that operates independently of the headlight bulb type. Switching from halogen to LED does not affect any of these driver-assistance features. This is well-documented across the 10th-generation Civic community.
Are the 2019 Civic headlight bulbs the same as the 2017 and 2020?
Yes. The 2017, 2019, and 2020 Honda Civic all share the same 10th-generation platform and use identical H11 low beam, 9005 high beam, and H11 fog light bulb sizes. An LED or HID kit that fits any one of these model years will fit the others without modification.
Should I upgrade the fog lights along with the headlights?
It is highly recommended. The 2019 Civic fog lights use H11 bulbs, the same size as the low beams. Upgrading both at the same time eliminates the yellow-white color mismatch that occurs when you install white LED headlights but leave halogen fog lights in place. The result is a clean, uniform front lighting profile.