Headlight replacement costs between $100 and $1,000 per light, depending on whether you replace just the bulb or the entire assembly, and what kind of vehicle you drive.
If only the bulb burned out, you might spend $10 to $50 for the part itself. If the housing is cracked or the internal reflector is damaged, you are replacing the whole assembly, which costs more. Luxury vehicles and newer models with LED or HID headlights run higher than older cars with standard halogen bulbs. Labor charges at a repair shop add $50 to $200 on top of the part cost, depending on how hard the assembly is to reach on your vehicle.
The difference between a $150 job and a $1,000 job usually comes down to three things: the type of bulb your car uses, whether you can do it yourself, and whether the housing itself is damaged or just the bulb inside it.
Key Takeaways
- A halogen bulb replacement costs $10 to $50 for the part, while LED or HID bulbs run $50 to $200 or more.
- Replacing the entire headlight assembly (housing plus bulb) costs $200 to $1,000 per side, depending on your vehicle make and model.
- Labor at a shop typically adds $50 to $200, but some vehicles require removing bumpers or other parts, which increases the time and cost.
- You can often replace a bulb yourself in 15 minutes if you can access the back of the housing, saving the labor charge entirely.
Halogen, LED, and HID bulbs cost different amounts
Most cars built before 2015 use halogen bulbs, which are the cheapest option. A replacement halogen bulb costs $10 to $30 at an auto parts store, and you can install it yourself by reaching behind the headlight housing and twisting out the old bulb. Some vehicles make this straightforward; others require removing the wheel well or bumper first.
LED headlights became standard on many newer vehicles and luxury brands. An LED bulb or module costs $50 to $200 per side. They last longer than halogen (often 10 years or more), but when they fail, the cost is higher. Some LED systems are not designed to be user-replaceable and require a shop visit.
HID (high-intensity discharge) headlights are common on luxury vehicles and some high-end trims. An HID bulb costs $50 to $150, but HID systems also include a ballast (a small electrical component that powers the bulb). If the ballast fails, replacement runs $200 to $600. A shop is almost always necessary for HID work because the system requires precise alignment and electrical knowledge.
Replacing just the bulb versus replacing the whole assembly
If your headlight still turns on but is dim, or if it burned out completely, the bulb itself may be the only thing that needs replacing. This is the cheapest repair. You buy a new bulb that matches your vehicle's year, make, and model, and either install it yourself or pay a shop $50 to $100 in labor.
If the headlight housing is cracked, cloudy, or leaking water inside, or if the internal reflector is damaged, you need to replace the entire assembly. This means the housing, lens, reflector, and bulb all come out as one unit and a new one goes in. An assembly costs $200 to $1,000 depending on your vehicle. Luxury brands, newer models, and vehicles with adaptive headlights (lights that turn as you steer) are on the higher end.
Cloudy or yellowed headlight lenses are sometimes restored with a polishing kit ($15 to $40), which can extend the life of the housing without full replacement. This works best if the lens is just discolored on the outside, not cracked or leaking.
Labor costs at a repair shop
If you take your car to a dealership or independent repair shop, labor typically runs $50 to $200 per headlight. The variation depends on how accessible the headlight is on your vehicle. On some cars, the technician can reach the bulb in five minutes. On others, the bumper, wheel well, or other components must come off first, which can take an hour or more.
Dealerships usually charge more per hour than independent shops — often $100 to $200 per hour versus $60 to $100 at a local mechanic. If your vehicle is under warranty, the dealership may cover the cost of a failed bulb or housing, so check your paperwork before paying out of pocket.
Some shops offer package pricing for both headlights if you replace them at the same time, which can save money compared to doing one at a time. Many technicians recommend replacing both sides together, even if only one is burned out, because the other is likely to fail soon after.
Doing the replacement yourself
If your vehicle has a halogen bulb in an straightforward-to-reach location, you can replace it yourself in 10 to 20 minutes and save the labor cost entirely. Open your hood, locate the back of the headlight housing, and twist the bulb holder counterclockwise. The old bulb pulls straight out, and the new one pushes in. Your vehicle's owner manual shows exactly where to find it and which direction to turn.
Before you buy a replacement bulb, check your manual or search your vehicle's year, make, and model online to confirm the bulb type. Common sizes are H7, H11, 9005, and 9006, but there are many others. Buying the wrong size means a wasted trip back to the store.
Do not touch the glass part of a halogen bulb with your bare hands. Skin oils can cause the bulb to overheat and burn out quickly. If you touch it, wipe it clean with a dry cloth before installing it. LED and HID bulbs usually come with gloves or instructions about handling.
If your vehicle requires removing the bumper, wheel well, or other parts to access the headlight, or if you have an LED or HID system, a shop visit is the safer choice. Mistakes during disassembly can cost more to fix than the original repair.
Luxury vehicles and newer models cost more
Headlight replacement on a 2020 or newer luxury vehicle — such as BMW, Mercedes, Audi, or Lexus — often runs $500 to $1,500 per side. These vehicles use LED or adaptive headlight systems that are integrated into the vehicle's electronics. The housing is more complex, labor takes longer, and the parts themselves are expensive.
Some newer vehicles have headlights that adjust their aim automatically or that turn with the steering wheel. These systems require alignment and calibration after replacement, which adds $100 to $300 in labor. A standard halogen headlight on an older vehicle does not need calibration.
Aftermarket (non-OEM) headlight assemblies are sometimes available for luxury vehicles at a lower price than dealership parts — often 30 to 50 percent less. They fit the same way and work the same way, but they may not last as long or match the exact appearance of the original. Check reviews before buying an aftermarket part for your specific vehicle.
What affects the final price
| Factor | Low End | High End |
|---|---|---|
| Halogen bulb only | $10–$30 | $50 (premium brand) |
| LED or HID bulb only | $50 | $200+ |
| Halogen headlight assembly | $150–$300 | $500 |
| LED headlight assembly | $300–$500 | $1,000+ |
| Shop labor | $50 | $200 |
| Alignment/calibration (if needed) | $0 | $300 |
The total cost depends on whether you are replacing a bulb or an assembly, what type of bulb your car uses, how hard it is to access on your vehicle, and whether you do the work yourself or pay for labor. A straightforward halogen bulb swap at home costs $10 to $30. A full LED assembly replacement at a dealership on a luxury vehicle can exceed $1,500.
Getting a quote from your shop before authorizing work helps you understand what you are paying for. Ask whether the price includes labor, parts, and any alignment or calibration. Some shops will give you a quote over the phone if you provide your vehicle's year, make, and model.
Frequently Asked Questions
Can I use any headlight bulb, or does it have to match my car?
It must match your vehicle's year, make, and model. Using the wrong bulb size or type can cause it to not fit, not aim correctly, or burn out quickly. Check your owner's manual or search your vehicle online to find the correct bulb designation before buying.
Is it worth replacing both headlights at the same time if only one is burned out?
Many technicians recommend it because both bulbs are usually the same age and the second one often fails within weeks or months. Replacing both at once saves a second trip to the shop and can sometimes may have access to for a package discount. If cost is a concern, replacing one now and the other later is fine.
What does headlight alignment or calibration mean, and do I need it?
Alignment ensures the light beam points at the road, not into oncoming drivers' eyes. Older halogen headlights rarely need realignment after replacement. Newer vehicles with adaptive or LED headlights often require it, especially if the housing was damaged. Your shop will tell you if it is necessary for your vehicle.
Why is a dealership headlight replacement so much more expensive than an independent shop?
Dealerships charge higher hourly labor rates and often use OEM (original equipment manufacturer) parts, which cost more than aftermarket alternatives. Independent shops typically charge less per hour and may offer aftermarket parts at a lower price. Both are legitimate options; the choice depends on your budget and preference.
How long does a headlight bulb usually last?
Halogen bulbs last 400 to 1,000 hours of use, which is typically 3 to 5 years for average driving. LED bulbs last 10 to 30 years or longer. HID bulbs last 2,000 to 3,000 hours, or about 3 to 5 years. Actual lifespan depends on driving habits and how often you use your headlights.