Let’s face it—halogen and incandescent headlight bulbs are a thing of the past. fanless, driverless LED headlight bulbs were used in this installation.

If your vehicle allows for horizontal adjustments, mark the distance between your headlight centers with two vertical lines of tape. These lines are important for projector headlights and/or lining up beam cutoff points. Repeat these tape lines for your other headlight.

6. Remove your headlight assembly if necessary, remove the current bulbs, and install your new LED bulbs. Check your owner’s manual for specific instructions on how to replace your headlight bulbs.

7. Depending on your vehicle, you may have to adjust your headlight beam before or after the assembly has been reinstalled. Your owner’s manual will explain how to adjust the beams. Align each headlight so that the top edge of the beam is at the same height as your horizontal line(s). If your headlights can be adjusted horizontally or produce two light cutoff points, use the vertical tape lines to align them properly.

3. Shake the vehicle to ensure that your suspension system is settled. For more precise adjustments, inflate all tires to their designated psi capacity and have someone sit in the driver’s seat. Also, make sure that your vehicle’s gas tank is at least half full.

4. Measure from the ground to the center of your headlight assembly where the bulb is located. This step must be done for all vehicles. If your vehicle allows for horizontal headlight adjustments in addition to vertical adjustments, it’s important that you also measure the distance between the centers of both headlight bulbs. The vehicle featured in this video allows for vertical headlight adjustments only; therefore, center lines aren’t necessary but are shown for demonstration purposes.

5. Turn on your low-beam headlights. Using painter’s tape, mark your headlight measurements on a flat wall. Measure from the ground up, and apply a horizontal line of tape to the wall; this line represents the top of your headlight beam. You can either apply one long, continuous line or small sections where the brightest areas of the headlight beams are shown.

If your vehicle allows for horizontal adjustments, mark the distance between your headlight centers with two vertical lines of tape. These lines are important for projector headlights and/or lining up beam cutoff points.

Many homeowners know the pride and satisfaction that results from completing DIY repairs and improvements. But when it comes to electrical work, the stakes of making a rookie mistake can be high.

There are several common electrical projects that aren’t complicated or extensive, but even the simplest jobs can result in serious injury or property damage if they’re performed improperly. Before making any plans to engage in a DIY electrical project, it’s important to know the risks.

What Can Go Wrong

Electricians undergo an enormous amount of training in order to earn the licenses and certifications they need to do their work. That’s because mistakes could not only be dangerous for them, but also for anyone in the homes or buildings they’re working on. Even if you know your way around the circuit box, here’s what an electrical mishap can bring:

Hiring Electricians Saves Money

One of the most common reasons why electrical novices attempt this sort of work is to save money. But that plan can easily backfire even if no one gets hurt in the process.

Poorly performed electrical work can spark destructive fires. It can also fry circuits, destroy fixtures and even damage major appliances. When things go wrong, the cost of repairs is usually several times what it would cost to hire an electrician in the first place.

Making matters much worse, homeowners insurance companies will typically ask for confirmation that electrical work was performed by a licensed electrician before covering any damage from a related event. If your insurance carrier learns that you did the work on your own to save a few dollars, you could lose your claim or even invalidate your policy. Be sure you understand your full policy details before engaging in DIY work.

Know the Code?

When you hire an electrician, you’re not just passing the risk along to a professional -- you’re hiring someone who has knowledge you don't even realize your lacking.

Electrical work is constantly getting safer and more reliable through updates to the electrical code. Licensed electricians are required to keep up with this code as it evolves, so when you work with a professional, you can count on receiving the safest electrical work possible. When you go it alone, you may follow outdated methods because you weren’t aware of the code update.

Don’t take a chance. Your life and home are too valuable. When you need electrical work performed safely and properly, call upon your knowledgeable, licensed, local electricians.