Headlights are one of those car parts you never think about until one burns out. When that happens, you need a replacement fast. Driving with a dead bulb is illegal in every U.S. state, and police will pull you over for it. The good news: replacement headlight bulbs are sold at dozens of retailers, both in store and online, and most cost between $15 and $50 per bulb.
Before you shop, grab your owner’s manual or pull the old bulb out. Every headlight bulb has a universal part number stamped on it (something like H11, 9005, or 9006). That number tells you exactly which replacement fits your vehicle. Different makes and models use different types, so skipping this step wastes time and money.

Where to Buy Headlights at Local Stores
Buying locally gets you back on the road the same day. Auto parts stores, big-box retailers, and dealerships all carry replacement options, though selection and pricing vary.
Walmart
You can buy headlights at Walmart, both in physical stores and online. They stock most common types from brands like Sylvania, Philips, and GE. Walmart sells single packs and two-packs. Replacing both at the same time is smart because the second one usually isn’t far behind.
Prices here tend to be lower than auto parts chains. Standard halogen options start around $8 each. Brighter “white light” or performance versions run $20 to $40 per pair. If price matters most, Walmart is hard to beat for basic replacements.
AutoZone
AutoZone is one of the largest auto parts chains in the country, with over 6,000 locations. Staff can look up your exact type by year, make, and model right at the counter. Many stores will even install the replacement for free in the parking lot if the housing is easy to access.
AutoZone carries a wider range than general retailers. You’ll find standard halogens, LED conversion kits, HID options, and complete assemblies if your entire housing is cracked or fogged. Their Duralast house brand offers solid quality at mid-range pricing.
NAPA Auto Parts
For higher quality parts, consider NAPA Auto Parts. They carry a massive selection, with over 17,000 lighting-related products listed online at the time of this writing. NAPA tends to stock professional-grade brands that independent mechanics trust, like Philips CrystalVision and Osram.
O’Reilly Auto Parts
O’Reilly operates over 5,000 stores across the U.S. and offers the same free installation that AutoZone does at most locations. Their website has a helpful vehicle lookup tool. One advantage: O’Reilly stocks the Bosch and Wagner lines that some competitors don’t carry.
Can You Buy Headlights at Target?
No. Target does not sell automotive lighting, not in stores and not online. You won’t find any vehicle lighting products in their inventory.
Your Car Dealership
Dealership parts departments stock OEM (original equipment manufacturer) headlights, the exact same part your car rolled off the factory with. This guarantees perfect compatibility and the same brightness and color temperature as your original setup. OEM parts cost more, often $30 to $60 each, but they’re the safest choice if you want zero guesswork.
Call the service department if you’d rather have a technician handle the swap. Some dealerships charge a small labor fee; others include installation with the purchase. If you’ve been looking for other vehicle components, we put together a guide on where to buy car parts that covers more options.
Where to Buy Headlights Online
Online shopping gives you the widest selection and often the best prices, though you’ll wait a day or two for shipping.
Amazon
You can buy headlights from Amazon #ad. Dozens of sellers compete on the platform, which keeps prices aggressive. Amazon stocks everything from $8 halogen singles to $200 full LED assemblies.
Use the vehicle fitment filter on Amazon to narrow results to your exact year, make, and model. Read the reviews carefully. Third-party sellers sometimes ship products that don’t match the listed fitment. Stick with listings that have at least 100 reviews and a 4-star average to avoid returns.
Champion Auto Parts
The team at Champion specializes in replacement parts. Their website includes a vehicle lookup tool where you enter your year, make, and model to find the correct product instantly. No guessing required.
Champion also runs brick-and-mortar stores in every continental U.S. state. If you prefer talking to someone face to face, use their store finder to locate a shop nearby.
RockAuto
RockAuto is a favorite among DIY mechanics for one reason: price. They sell direct from warehouses with minimal overhead, so replacement parts here can cost 30% to 50% less than retail. The trade-off is no phone support and slightly slower shipping. But if you know your part number, RockAuto is tough to beat on value.
How to Choose the Right Headlight Type
Picking the right replacement goes beyond matching the part number. Here’s what actually matters once you’ve confirmed fitment.
Halogen vs. LED vs. HID. Halogen versions are the standard on most vehicles built before 2020. They’re cheap and easy to find. LED replacements last three to five times longer and produce a brighter, whiter beam, but they cost more upfront. HID (xenon) options are the brightest and common on luxury vehicles, though they require a ballast and proper aiming to avoid blinding oncoming drivers.
One mistake people make repeatedly: buying LED conversion kits for halogen housings without checking their state’s NHTSA regulations on aftermarket lighting. Some LED retrofits are technically not street legal because the beam pattern doesn’t match the housing design. That can get you a fix-it ticket during inspection.
Color temperature is another factor. Products rated at 3,000K to 3,500K produce a warm yellow light. Most factory setups sit around 4,300K, a neutral white. Anything above 5,000K appears bluish-white, which looks sharp but can reduce visibility in rain and fog.
Tips for Replacing Headlights Yourself
Swapping a unit yourself takes 5 to 20 minutes on most vehicles. Pop the hood, locate the connector behind the housing, twist and pull the old one out, then push the new one in. Don’t touch the glass on a halogen with bare fingers. The oils from your skin create hot spots that shorten the lifespan. Wear nitrile gloves or hold it by the base.
Replace both sides at the same time, even if only one is dead. The working side has the same hours on it and will likely fail soon. Mismatched units also produce uneven beam color, which looks off and can annoy other drivers.
If your housing is yellowed or hazy, a new replacement won’t fix the brightness problem. A $10 restoration kit from any auto parts store will clear up the lens. That alone can improve light output by 50% or more, according to the AAA Foundation for Traffic Safety.
Keeping your car battery in good shape also affects brightness. A weak battery reduces voltage, making the beams dimmer. If your new parts still seem faint, test the battery and charging system before assuming the product is defective.
Frequently Asked Questions About Headlights
How much does it cost to replace headlights?
A single halogen runs $8 to $30 depending on the brand. LED versions cost $20 to $60 per pair. If you pay a shop for installation, expect $20 to $50 in labor on top of the part price. Full assembly replacements (the entire housing) range from $100 to $400 per side.
How long do headlights last?
Standard halogen models last roughly 500 to 1,000 hours. LED replacements can last 20,000 to 50,000 hours, which often exceeds the life of the vehicle itself. HID versions typically last 2,000 to 3,000 hours.
Can I replace headlights myself or do I need a mechanic?
Most swaps are simple enough for anyone with basic hand tools. Some vehicles (certain Audi and Volkswagen models, for example) require removing bumper covers or battery trays to access the housing, which makes the job harder. Check a YouTube tutorial for your specific vehicle before starting.
Are LED headlights legal?
Factory-installed LED units are legal everywhere. Aftermarket LED conversion kits fall into a gray area. Federal standards (FMVSS 108) govern performance requirements, and some LED retrofits don’t meet beam pattern rules. Laws vary by state, so check your local regulations before installing aftermarket LEDs.
How do I know which headlight fits my car?
Check your owner’s manual, look at the part number stamped on the old unit, or use the free lookup tools available on most auto parts store websites. Enter your vehicle’s year, make, and model to get the exact fitment.
Whether you grab headlights from a local auto parts store for same-day convenience or order online to save a few dollars, finding the right replacement is straightforward once you know your part number. Compare prices across a couple retailers and get those new headlights installed before your next night drive.