Image

Headlights for your vehicle are one of the most important safety features. They allow you to see and be seen by other drivers, and they help you avoid potential accidents. But what happens when you try to upgrade your headlights to LED bulbs? You might run into some problems.

What are the potential problems?

Sometimes you may notice that your LED headlights behave somewhat strangely. And a lot of drivers have complained about the following problems:

Flickering: One potential problem with LED headlights is flickering. This can be caused by a number of things, including electrical interference, voltage issues, or even a loose connection. If your headlights are flickering, it's important to get them checked out by a professional to ensure that they're safe to use.

Not as bright as expected: Another common issue with LED headlights is that they might not be as bright as you were expecting. This can be due to the way that LED bulbs emit light, or it could be an issue with the installation. Make sure to check the brightness of your new LEDs before you hit the road.

Glare: One final issue that you might run into with LED headlights is glare. This can be caused by the way that LED bulbs to emit light, or it could be an issue with the installation. If you find that your new LED headlights are causing glare, you might want to consider getting them adjusted or replaced.

LED headlights are a great upgrade for your vehicle, but they can come with some potential problems. If you're having issues with your new LEDs, make sure to get them checked out by a professional to ensure that they're safe to use.

Solving the most common issues

LEDs have different power requirements, as do LED headlights. When changing from halogen headlights to LEDs, you may run into a variety of concerns. The vehicle's stock battery supply might not be compatible with LEDs, resulting in a variety of difficulties. But what are some other most common solutions to LED headlight conversion problems?

Check adapters and drivers:

Most LED’s come with a driver or adapter that helps to regulate the current and protect the LED from voltage spikes. If your LED is flickering, it could be due to a problem with the driver. Try replacing the driver or adapter to see if that solves the problem.

In case you miss a driver or adaptor entirely, you may need to locate and install one that fits with your car's or truck's power connection. If the adapter you're installing wasn't meant for your vehicle, it definitely won't fix your issue. This is an important part to check if your car's system wasn't made for an LED conversion.

Secure connections:

One of the most common causes of flickering is a loose connection. Make sure that all of the connections are nice and tight, and that there isn't any corrosion on the terminals. If you're still having issues, it might be a good idea to get your electrical system checked out by a professional.

The next time you notice your LEDs flickering, investigate the connection between your vehicle and the LED. Any issues with the fuse or grounds will cause discrepancies in LED quality. This is an important part to check if your car's system wasn't made for an LED conversion.

Interference:

If you use DRLs (daytime running lights) with your LED headlights, they can cause electrical interference. This interference can cause your headlights to flicker or even turn off entirely. The solution to this problem is to install a resistor in the circuit. This will help to dissipate the electrical interference and keep your headlights working properly.

It's important to note that not all states allow the use of aftermarket LEDs during the day. If you're unsure about the laws in your state, it's best to err on the side of caution and avoid using them during the day.

Can you replace normal headlights with LED?

No, you can`t replace ordinary headlights with LEDs. Also note, that LED headlight conversion kits work only with stock halogen bulbs and assemblies.

If you want to convert your headlights to LED, you'll need to purchase a conversion kit. These kits usually come with everything you need to make the switch, including new bulbs and connectors. While it's possible to install these kits yourself, it's best to leave it to a professional if you're not comfortable working with electrical systems.

LED headlights are a great upgrade for your vehicle. But before you make the switch, it's important to be aware of potential problems that could arise. Make sure to get your new LEDs checked out by a professional to ensure that they're safe and won't cause any issues down the road.

Are LED headlight conversion kits legal?

Numerous car models now include LED headlights, and they are entirely legal. The National Highway Traffic Safety Administration has looked into this matter and found that it is not possible to produce HID conversion kits that would adhere to federal regulations regarding how bright headlights can be. This all comes down to the fact that HID and LED bulbs produce different types of light, so it's not a simple case of just switching out the bulbs.

If you're considering an LED conversion kit for your vehicle, it's important to check the laws in your state before making the switch. Some states have stricter regulations regarding aftermarket headlights, so you'll want to make sure that you're not breaking any laws.

Final verdict: should you convert headlights to LEDs?

Overall, it's up to you whether or not you want to convert your headlights to LEDs. If you're looking for a way to improve the look of your car and make it stand out, then LED headlights are a great option. They'll also last longer than traditional halogen bulbs, so you won't have to replace them as often.

Before making the switch, it's important to be aware of potential problems that could arise. Make sure to get your new LEDs checked out by a professional to ensure that they're safe and won't cause any issues down the road.




Reviewed by Brent Ordway

Brent Ordway is an ASE-certified car technician. He has been working on cars since he was a teenager and loved helping people keep their vehicles running smoothly. Brent's skills as a mechanic are unrivaled. In 2022, he earned his place on the list of winners for the ASE Master Automobile Technician of the Year award.

Follow me

Join Us