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Safety should always come first when you’re out on the road with your camper. A third brake light on your camper shell is one of those small additions that can make a huge difference in visibility and safety. Not only does it help drivers behind you see when you’re braking, but it also gives you extra peace of mind knowing you’re doing everything you can to be seen.
Ready to get started? Step-by-step, let’s install a third brake light on your camper shell!

Why a Third Brake Light is Essential for Camper Shells
If you’ve ever driven a truck with a camper shell, you probably know how tough it can be for other drivers to spot your brake lights, especially when stopping on the highway. That’s where the third brake light comes in!
Here’s why it’s a game-changer:
- Better Visibility: Positioned higher on your camper shell, this brake light is more straightforward to spot from behind, giving drivers a more explicit warning when slowing down or stopping.
- Increased Safety: More visibility means less chance of rear-end collisions, particularly when driving at night or in poor weather.
- Compliance with Laws: In some areas, a third brake light is not just a good idea—it’s required. It’s always best to check your local regulations to stay compliant.
Materials Needed for Installation
Before diving iGathering everything you’ll need beforee installation, gathering eve. Here’s what you’ll require:
- Camper Shell Third Brake Light (Make sure it’s the right fit for your truck)
- Power Drill with appropriate drill bits
- Wiring Kit (This includes connectors and electrical tape)
- Screwdriver
- Measuring Tape
- Marker/Pencil
- Self-Tapping Screws
- Waterproof Sealant (Butyl rubber or silicone works best)
- Wire Strippers (If necessary)
Read more: The Best Black Diamond Camping Light: Features, Benefits, and Reviews
Step-by-Step Installation Guide
Prep Your Truck
- Park your truck on level ground. Turn off the engine, remove the keys, and ensure you’re ready to start the installation process.
- Clean the area where you’ll install the light to ensure a smooth process.
Mark Your Spot
- Use your measuring tape to find the center of your camper shell, and mark where you want the brake light to go. A good rule of thumb is placing it just above the rear window for maximum visibility.
- Double-check that it’s centered and level, so your brake light is aligned correctly.
Drill the Holes
- Now it’s time to drill! Use a power drill to make holes where you’ve marked your spots. Be sure to drill slowly and carefully to avoid cracking the camper shell. Make sure the holes are big enough for the screws or mounting brackets for your brake light.
Attach the Brake Light
- Once the holes are drilled,attaching the brake light is timet. Align it with the holes you made and secure it with the self-tapping screws or mounting brackets that came with the light.
- Ensure it’s tight and doesn’t wobble, so it stays securely in place.
Connect the Wiring
- Now for the important part: the wiring! Find the wiring for your truck’s existing brake light. You’ll tap into that to connect the third brake light.
- Strip the wire ends and use wire connectors to link your new brake light to the truck’s brake light wires. Secure the connections with electrical tape for a solid, safe bond.
Seal the Wiring
- Remember to seal! Apply butyl rubber or silicone sealant around the wiring entry points to protect against moisture and prevent electrical issues.
Test the Light
- Before you finish up, it’s a good idea to test the light to ensure everything works. Step on the brake pedal and check that the third light illuminates as expected. If it works, great job!
Troubleshooting Common Issues
While the installation process is pretty straightforward, you might encounter several issues. Here’s how to troubleshoot:
- No Light? Check the wiring connections. If the connections aren’t secure, the light might not turn on. Ensure everything is tightly connected and insulated.
- Water Leaks? If you notice water getting into the light or wiring, check the sealant and reapply it if needed.
- Flickering Light? A flickering light could mean a loose connection. Double-check the wiring for any loose or frayed wires.
Best Brands for Camper Shell Third Brake Lights
When picking out a third brake light, it’s worth investing in a good quality one to ensure durability and long-term reliability. Here are some top brands that come highly recommended:
- Putco: Known for their high-performance lights that are built to last.
- LED Concepts: Offers energy-efficient brake lights that shine bright and last longer.
- Recon: Specializes in aftermarket lighting solutions, including third brake lights for camper shells.
- Truck Lite: Known for durable, weather-resistant lights that are perfect for outdoor use.
View more on Amazon
Conclusion
Installing a third brake light on your camper shell is a simple but effective way to enhance your vehicle’s safety. With better visibility, you can reduce the risk of accidents and make your truck more road-friendly. Follow this guide, and you’ll be on your way to safer adventures soon!
Need help or have questions about choosing the right brake light? Don’t hesitate to contact us—we’re here to help!
As an Amazon Associate I earn from qualifying purchases.
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