How Much Does It Cost To Replace A Headlight? (2024 Update) | Motorway (2024)

Headlights are the eyes of your car, shining light to increase your visibility and keep you safe behind the wheel.

Like all car parts, they have limited lifespans. Driving with a broken or dead headlight isn’t just an inconvenience – it’s dangerous, illegal, and against MOT driving safety regulations. Headlight issues can impact your MOT status and decrease your car valuation, making proper maintenance important.

Luckily, replacing a headlight is a common car maintenance task to support road safety. Replacement costs vary based on factors like the make and model of your vehicle, type of bulb needed, and labour charges. However, on average, you can expect to spend between £50 to £100 for a professional replacement, or a bit less on DIY.


Whether you’re simply keeping your vehicle in top shape or preparing to sell, read on for all you need to know about headlight replacement.

  • What are headlights?
  • Common reasons for headlight bulb failure
  • Faulty headlight bulb symptoms
  • How much do damaged headlights devalue a car?
  • Headlight replacement cost factors
  • FAQs

What are headlights?

How Much Does It Cost To Replace A Headlight? (2024 Update) | Motorway (1)

Typically positioned at the front of your car’s grill, these forward-facing lights play a pivotal role in safe driving across a variety of conditions. Consisting of high-beams and low-beams, headlights illuminate the road ahead, making it visible to the driver, as well as ensuring that your vehicle is visible to other drivers, cyclists, and pedestrians on the road.

In addition to aiding navigation in dark or low-visibility conditions, headlights are essential for signalling intentions to other drivers. Many headlights are designed with advanced technologies, such as LED or xenon bulbs, to increase their efficiency and longevity.

Given their importance in safe driving, proper functioning headlights are a vehicle safety requirement.

Headlight bulb lifespans differ. Both halogen and incandescent bulbs usually last between 450 and 1,000 hours, while HID (Xenon) headlight bulbs double that, lasting between 2,000 to 3,000 hours. LED headlight bulbs by far last the longest, holding between 25,000 to 30,000 hours of power.

Common reasons for headlight bulb failure

  • Vibration and Shock: Potholes, bumps, and rough road conditions can cause vibrations that lead to filament breakage within the bulb. Excessive vibration can also loosen the bulb from its socket, resulting in poor contact and eventual failure.
  • Incorrect Installation: Improperly installed bulbs may not be seated securely in the socket. Mishandling during installation, such as touching the bulb’s glass surface with bare hands, can cause hot spots and reduce its lifespan.
  • Age and Wear: Over time, the filament inside the bulb gradually wears out, diminishing its brightness and eventually causing it to fail. Exposure to heat and frequent use contribute to the aging process, making older bulbs more prone to failure.
  • Electrical Issues: Fluctuations in voltage, can lead to premature bulb failure. Corrosion or poor connections in the wiring harness can cause insufficient power delivery to the bulb.
  • Moisture and Contamination: Moisture ingress through damaged seals or cracks in the headlight housing can cause short circuits or corrosion. Dust, dirt, and other contaminants accumulating on the bulb’s surface can block light output and cause overheating.
  • Overheating: Extended periods of operation at high temperatures, especially with halogen bulbs, can cause the filament to weaken and eventually break.

Faulty headlight bulb symptoms

How Much Does It Cost To Replace A Headlight? (2024 Update) | Motorway (2)

Dim or flickering light

Weakened or inconsistent light can indicate potential filament wear or electrical issues.

Uneven headlight output

Variations in brightness between your two headlights can suggest a problem with the bulbs or with your electrical system. Similarly, shifts in the colour of the light emitted, such as a bluish tint, may indicate a failing bulb or an incompatible replacement.

Failure to turn on

This points to potential bulb burnout or an electrical issue in the headlight system.

Intermittent operation

When your headlights only work sporadically, turning on and off without a clear pattern, you could have potential electrical or bulb connection issues.

Burning smell or smoke

A burnt smell or visible smoke around the headlight area can be a sign of an overheated or damaged bulb.

Visible damage

Cracks, blackened areas, or visible damage on the bulb’s surface indicate a need for replacement due to physical deterioration.

How much do damaged headlights devalue a car?

The devaluation of a car due to damaged or broken headlights can vary. As a rough estimate, damage to headlights might reduce your car’s value between 2% and 5%, assuming the damage is minor (such as a cracked lens or other superficial issues impacting the lens or casing) and does not affect functionality or safety.

However, if headlight damage is severe and impacts the headlight’s performance or safety features, the depreciation could be steeper, potentially reaching up to 10%. This sort of damage could include impairment to the bulb, reflector, or other electrical components of the headlight.

Newer cars might see a more noticeable depreciation due to damaged headlights as they’re expected to be in better condition. Older cars with wear and tear might see a smaller impact.

To get the best price for your vehicle, it’s essential to consider repairs or replacements to restore the headlights to their optimal condition before selling the car.

Headlight replacement cost factors

Type of bulb (halogen, xenon, LED)

There are three primary types of headlight bulbs on the market: halogen, xenon (HID), and LED. Each offers unique features and comes at slightly different prices.

Bulb typeFeaturesEstimated cost range
Halogen bulbsLighting: standard and reliableValue: cost-effective, often found in older vehicles£5 to £30
Xenon bulbs (HID)Lighting: bright, whiteValue: higher upfront cost, but offer enhanced visibility£20 to £100
LED bulbsLighting: crisp, whiteValue: energy-efficient, durable, but come at a higher upfront cost. LEDs outlast other headlight options, making them cost-effective in the long run
Most advanced on the market
£10 to £150

But how do you know what type of bulb is best for your vehicle? Refer to your car’s manual for detailed information on the required headlight bulbs for your vehicle model. Alternatively, visit your manufacturer’s official website for the most accurate and up-to-date information on bulb specifications and compatibility.

If uncertain or unable to find the information independently, consider seeking professional advice from a reputable auto service centre or a mechanic.

Car manufacturer and model

Who makes your car and its exact model also play a role in headlight replacement pricing. See below for estimated costs for some of the most popular cars in the UK:

Car make and modelEstimated cost range
Alfa Romeo Giulia£10 to £100
Chevrolet Corvette£15 to £100
Ford F-150£10 to £70
Honda CR-V£8 to £60
Jeep Wrangler£10 to £50
Mercedes-Benz E-Class£15 to £80
Nissan Rogue£8 to £40
Toyota Camry£5 to £50
Volkswagen Golf£8 to £40

Bulb quality and brand

The quality and brand of a headlight bulb significantly impact performance and longevity. Choosing well-established brands ensures reliability and consistent illumination. High-quality bulbs, although more expensive upfront, tend to last longer and maintain optimal brightness throughout their lifespan.

Investing in reputable brands not only ensures a safer driving experience but also reduces the likelihood of premature bulb failure, saving money on frequent replacements.

Dealer vs. garage replacement

Car dealerships typically offer brand-specific bulbs for replacements. These may come at a higher price due to the association with the vehicle’s brand.

Conversely, local garages often provide cost-effective alternatives, using quality aftermarket bulbs that meet or exceed Original Equipment Manufacturer (OEM) specifications. This allows for competitive pricing without compromising on performance, making garages a budget-friendly choice for bulb replacement.

Labour times and rates

Labour times for headlight bulb replacement vary based on the complexity of the task and the vehicle model. On average, professionals may take 15 to 30 minutes per bulb. Rates fluctuate depending on the service provider, location, and whether the replacement is done at a dealership or a garage.

Expect hourly labour rates ranging from £50 to £100, inline with any other small in-garage repairs.

FAQs

Can you replace just one headlight?

Yes, you can replace one headlight at a time. However, it’s recommended to replace headlights in pairs for consistent illumination and safety on the road.

How much does it cost to replace car headlight covers?

Car headlight cover replacement costs average £50 to £200, but vary based on your vehicle’s make and model, material, and assembly type.

Can you drive with a broken or faulty headlight bulb?

Driving with a broken headlight bulb is possible, but unsafe and illegal. Replace damaged headlights for your safety and that of others on the road.

How can I track the value of my car?

How Much Does It Cost To Replace A Headlight? (2024 Update) | Motorway (3)

If you’re not sure what your car’s value is to begin with, it’s hard to know how much a faulty or replaced headlight might take off the price.

All vehicles depreciate at varying rates, with no rule of averages accurately describing any one car’s changing value. Motorway’s Car Value Tracker provides a free, reliable monthly price alert for up to six vehicles at once.

Follow changes to your used car valuation to choose the best time to sell, and make informed choices about investments in your car’s maintenance.

Need to sell your car?

Want to learn more about owning, maintaining, and selling your car? Check out more of our guides here, covering everything from Clean Air Zones to car tax, and plate changes to part exchange.

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How Much Does It Cost To Replace A Headlight? (2024 Update) | Motorway (2024)

FAQs

How much does it cost to replace an entire headlight? ›

Replacing the entire headlight assembly can cost as little as $30, rising to upwards of $4,000 for the parts, depending on the make and model of your vehicle.

Will AutoZone put in a new headlight? ›

However, if your headlight is easily accessible to an installer, AutoZone will replace it.

Why are new headlights so expensive? ›

Why are LED headlamps sealed and so expensive to replace? The simple answer: because they are meant to last a long time – longer than most will own a car for – and so need no user-serviceable parts.

How much does a garage charge to change a bulb? ›

Replacement costs vary based on factors like the make and model of your vehicle, type of bulb needed, and labour charges. However, on average, you can expect to spend between £50 to £100 for a professional replacement, or a bit less on DIY.

How long does it take to replace a full headlight? ›

Estimated Time: Around 10–20 minutes for an easy bulb swap, 45 minutes for a tougher bulb replacement, and up to 3 hours for a complete headlight assembly replacement. Experience Level: Amateur for an easy bulb fix. Professional for a full headlight housing R&R.

Is it hard to replace an entire headlight? ›

The procedures to replace a headlight assembly are usually simple and straightforward, but can be time-consuming or more difficult on some vehicles.

Does Walmart do headlight replacement? ›

Whether it's battery installation and services, headlight installation and services, or wiper blade and air filter installation, you can trust our technicians to handle it with expertise. We believe in providing quality maintenance that goes beyond just getting the job done.

Can you replace a headlight yourself? ›

You'll find some headlights stashed in easily removable assemblies, and it's usually just a matter of removing a few screws to set them free. Once you've got those screws out, gently lay the headlight assembly down, and you're good to access those bulbs.

Will Jiffy Lube replace headlight bulbs? ›

Bring Your Vehicle to Jiffy Lube for Headlight Service

With all the changes and innovations, it's hard to stay up to date on headlight bulb types. That's why you can make Jiffy Lube® your go-to for vehicle maintenance, including servicing and replacing the right headlights for your car, minivan, truck, or SUV.

How much should you spend on headlights? ›

They cost an average of $20 to $30. Halogen headlight housings start at $200 per pair, with most sets going for around $400. HID headlights start at $400 per pair, while new LED headlight assemblies start at $600. The most advanced LED and laser headlights can cost over $2,000 per set.

What is the average life of a headlight? ›

Typical car headlights typically last somewhere between 500 and 1,000 hours, but there are a lot of different factors at work. Different types of headlights have different life expediencies, so halogen, xenon, and other types can't be expected to burn out at the same rate.

Is it worth replacing headlights? ›

Why you should replace headlights. There's the obvious fact: dimming or burned out headlight bulbs mean you can't see the road and other drivers can't see you. It's a recipe for danger.

How much should it cost to replace a headlight? ›

Halogen replacement bulbs tend to be more affordable, with prices ranging from $50 to $150 per unit. LED lights generally fall in the mid-range, ranging from $100 to $300 per unit. The cost to replace HID headlights is usually the most expensive, with prices ranging from $200 to $600 per unit.

Who will change a headlight bulb? ›

If your vehicle needs a headlight or other bulb replaced, visit any O'Reilly Auto Parts location or shop online to find the best headlight bulbs for your vehicle, as well as tail light bulbs, turn signal bulbs, brake light bulbs, and much more. We also offer FREE bulb installation*.

How much does it cost to leave a light bulb on 24 7? ›

Running an LED light bulb for 24 hours typically costs about $0.027, assuming an electricity rate of 16 cents per kilowatt-hour (kWh) in the United States. This calculation is based on a 7W LED bulb, which is equivalent to a 40W incandescent bulb but consumes significantly less power.

Can you replace just one headlight? ›

Although only one light might be fully broken, you still want to get two new headlights installed. The reason for this also comes down to safety. If you have one brand new headlight and one that is a little older, then you are provided with an uneven headlight beam ahead of you.

Can I drive my car with one headlight out? ›

Driving with one headlight out isn't permitted in any state. Some states consider driving with only one headlight a correctable violation, so their law enforcers give fix-it tickets.

Do I need to replace the whole headlight or just the bulb? ›

You'll need to replace the entire headlight housing, containing the bulb and the plastic piece.

Do you have to buy a whole new headlight if the bulb goes out? ›

Some vehicles require simply replacing a bulb, while others might need an entirely new headlamp module when a light is damaged or burns out.

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