How much does headlight replacement cost?
Replacing a headlight bulb costs $20 to $120 for the part, plus $50 to $150 labor if a shop does it. Replacing a whole headlight assembly is $250 to $700 for a halogen unit, $500 to $1,700 for HID or LED, and $1,000 to $3,000+ for adaptive or matrix systems — labor on top is usually $75 to $150.
The question is whether the bulb blew or the housing is cracked. A blown bulb is a cheap fix; a broken housing after a knock or a hazed-over lens that will not restore means a new assembly.
Cost breakdown
| Repair | Typical cost | Notes |
|---|---|---|
| Replace a halogen bulb | $20 – $120 | Part only |
| Replace an HID/xenon bulb | $100 – $250 | Part only |
| Labor to fit a bulb | $50 – $150 | Varies by access |
| Halogen headlight assembly + labor | $300 – $850 | Aftermarket to OEM |
| HID / LED assembly + labor | $600 – $1,800 | OEM part |
| Adaptive / matrix headlight + calibration | $1,000 – $3,000+ | Aim + coding |
What affects the cost
Bulb vs assembly
A bulb is the cheapest fix. A cracked, fogged, or moisture-filled housing needs the full assembly.
Light technology
Halogen units are inexpensive; HID (xenon) and LED assemblies with ballasts, projectors, and control modules cost several times more.
Adaptive systems
Curve-adaptive and matrix LED headlights include motors and modules and need aiming and sometimes software coding after replacement.
OEM vs aftermarket
Aftermarket assemblies cut the part cost sharply but fit, seal, and beam pattern can be inferior.
Access
Some cars need the bumper or the whole front end loosened to reach the headlight, adding labor.
Bulb, restore, replace, or claim?
Try a bulb first if the light simply stopped working. If both sides are hazy and dim, a $20–$40 lens restoration kit often buys years before you need new housings.
Replace the assembly when the lens is cracked, the housing is holding water, or a restoration will not clear it. After a collision, a broken headlight is part of the wider front-end claim.
A single headlight rarely justifies a claim on its own; a matrix-LED assembly at $2,000+ might, depending on your deductible.
Frequently asked questions
How much does it cost to replace a headlight?
A bulb is $20–$120 plus labor. A full assembly ranges from about $300 fitted for a basic halogen unit to $1,800+ for OEM LED, and more for adaptive systems.
Why are LED headlights so expensive to replace?
The LED emitters, projector optics, cooling, and driver module are all built into a sealed assembly, so a single failed diode can mean replacing the whole unit.
Can I just replace the headlight lens?
A few vehicles have serviceable lenses, but most headlights are sealed. Restoration polishing is the usual fix for hazing; otherwise it is a new assembly.
Is aftermarket headlight assembly okay?
For older or basic cars, a quality aftermarket unit is a reasonable saving. For newer cars with precise beam patterns or camera-based leveling, OEM is safer.
Does a new headlight need aiming?
Yes. Any replaced headlight should be aimed on a level surface; adaptive units may also need electronic calibration.
Get a repair estimate for your exact car: take a few photos of the damage and the app returns an itemized cost and labor-time breakdown in your currency.