What Are the Lights on Top of a Pickup Truck Called?

The lights on top of a pickup truck are typically known as cab lights. Cab lights are usually found in sets of two and are located on the roof of the truck’s cab, near the front windshield or on the hood. They can be used to provide additional visibility in low light or rainy conditions, helping drivers see and be seen more easily while they drive.

These lights can also be used for a variety of other purposes such as providing illumination for work sites at night, signaling when a vehicle is stopped, or just for aesthetic appeal. Depending on the make and model of the vehicle, these cab lights may come with either LED or halogen bulbs. LED bulbs are known for their energy efficiency, which makes them ideal for vehicles that are frequently driven at night.


Installing cab lights is relatively simple and can be done by most people with some basic knowledge of automotive wiring and electrical systems. The first step is to identify where you want to install the lights; it’s best to mount them close to the windshield so they’re easy to see.

Once you have chosen a location, you will need to drill holes in your roof and mount the bracket that comes with your kit. Next, you’ll need to run wiring from your battery through your firewall and up into your cab light assembly.


If you’re having trouble getting your cab light system working properly, there are a few things that you can try. First, check all wiring connections and ensure that everything is securely connected.

If you’re still having problems, it could be an issue with your vehicle’s fuse box or grounding system; if this is the case, it’s best to take your vehicle to an experienced technician who can diagnose and repair any potential issues.

Cab lights provide an added layer of visibility and safety when driving at night or in bad weather conditions. With some basic knowledge and tools, installing them yourself is quite straightforward; however if you encounter any problems along the way, it’s best to seek help from a professional mechanic.


In conclusion, Cab Lights are specially designed lamps installed on top of pickup trucks for improved visibility in low-light conditions or rain. Installation requires some basic automotive knowledge but can be completed by most people with some patience and effort. If troubleshooting becomes necessary due to faulty wiring connections or other issues then enlisting professional help may be necessary.

Photo of author

Stephen Dunn