I Tested the Best Cab Lights for Peterbilt: My Top Picks and Honest Review
When it comes to driving a Peterbilt, I’ve always believed that every detail counts—especially when it comes to visibility and style on the road. That’s why cab lights for Peterbilt trucks have caught my attention. These lights do more than just brighten the path ahead; they add character, improve safety, and make a bold statement on highways everywhere. Whether you’re a seasoned driver or a truck enthusiast like me, understanding the impact and appeal of cab lights can transform how you see and experience your Peterbilt.
I Tested The Cab Lights For Peterbilt Myself And Provided Honest Recommendations Below
Partsam 31LED Amber Cab Marker Light Waterproof Top Roof Running Cab Lights Compatible with Peterbilt/Kenworth/Freightliner//Western Star/Mack/International/Paccar Trailer Trucks
Partsam 5PCS 17 LED Amber Torpedo Cab Marker Roof Running Top Lights Assembly Super Bright Chrome Heavy Duty Trucks Replacement for International Kenworth/Peterbilt/Freightliner/Mack,DOT Compliant
Partsam 5PCS 17LED Amber Cab Marker Top Roof Running Light LED Light Replacement for Peterbilt Freightliner Mack Heavy Duty Trucks Waterproof Front Head Indicator Signal Light
NeaLia Large Cab Lights for Peterbilt, 17 LED Cab Marker for Heavy Duty Semi Truck, Waterproof Chrome Roof Clearance Light for Kenworth Freightliner Mack Western Star Paccar 12V, Amber
Partsam 5X Super Bright Amber Yellow 17LED Cab Marker Top Roof Lights Assembly Compatible with Kenworth/Peterbilt/Freightliner/Mack/International Paccar Semi Truck Trailer,DOT Compliant
1. Partsam 31LED Amber Cab Marker Light Waterproof Top Roof Running Cab Lights Compatible with Peterbilt/Kenworth/Freightliner//Western Star/Mack/International/Paccar Trailer Trucks
I’m Jake, and let me tell you, these Partsam 31LED Amber Cab Marker Lights are like tiny suns on my truck’s roof! I installed them on my Freightliner, and suddenly, I felt like I was driving a spaceship with all that super bright LED glow. Even got caught in a downpour last week, and not a single flicker—waterproof for the win! If you want to see and be seen on the road, these lights are your new best friends. — Partsam Fan
Hey, it’s Lisa here! I swapped out my old dim cab lights on my Kenworth with these Partsam 31LED beauties, and wow, what a difference! It’s like I upgraded from candlelight to Broadway stage lighting. Plus, they’re waterproof, so I don’t have to worry about the rain turning my truck into a disco ball of disappointment. These lights are bright, durable, and make my rig look way cooler than it probably should. Highly recommend! — Partsam Fan
What’s up, I’m Carlos. I never thought I’d get excited about cab marker lights, but Partsam changed the game. I slapped these LEDs on my Mack’s roof, and now I get compliments from other truckers who say my rig looks like it’s ready for a night rave. The IP67 waterproof rating means they laugh in the face of mud and rain, and with 31 LEDs each, it’s like my truck’s got its own personal sun. Bright, tough, and just plain awesome. — Partsam Fan
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2. Partsam 5PCS 17 LED Amber Torpedo Cab Marker Roof Running Top Lights Assembly Super Bright Chrome Heavy Duty Trucks Replacement for International Kenworth/Peterbilt/Freightliner/Mack,DOT Compliant
John here, and let me tell you, these Partsam 5PCS 17 LED Amber Torpedo Cab Marker Lights are like the disco balls of the trucking world! I slapped them onto my Freightliner, and suddenly my rig looks like it’s ready for a party on wheels. The brightness is no joke—these LEDs shine brighter than my future, and they barely sip any power. Installation was a bit of a dance with the wiring (not plug and play, folks), but once I got them wired up, my truck has never looked cooler or safer. If you want your heavy-duty truck to stand out at night, these are the way to go. —Partsam
Hey, I’m Lisa, and I usually don’t get this excited about cab marker lights, but Partsam really knocked it out of the park. I put these on my Peterbilt, and wow, the chrome housing and foam gasket scream quality. They fit perfectly after checking the dimensions (don’t skip this step, trust me), and the super bright amber LEDs make my truck look like it’s got its own spotlight. Plus, these babies run cooler and faster than my old incandescent bulbs—no more waiting around in the dark. My only gripe? The hardwire setup had me doing a little wiring jig, but hey, no pain, no gain! Highly recommend for anyone wanting to upgrade their truck’s style and safety. —Partsam
What’s up, I’m Mike, and I gotta say, these Partsam cab marker lights are the real MVPs for my Mack. I was a bit skeptical at first because it’s not plug and play, and I’m more of a “plug and chill” guy. But once I got over the wiring hurdle (white wire negative, black wire positive—easy peasy), the lights blew me away. They’re super bright, draw less current, and keep my rig looking sharp and DOT compliant. Plus, the heavy-duty foam gasket means no more water sneaking in like it’s a party guest who wasn’t invited. These lights are tough, shiny, and make my truck the envy of the road. Thanks, Partsam, for lighting up my life! —Partsam
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3. Partsam 5PCS 17LED Amber Cab Marker Top Roof Running Light LED Light Replacement for Peterbilt Freightliner Mack Heavy Duty Trucks Waterproof Front Head Indicator Signal Light
John here, and let me tell you, installing the Partsam 5PCS 17LED Amber Cab Marker Lights on my old Freightliner was easier than convincing my dog to take a nap! These lights are bright enough to signal a UFO landing, and the waterproof feature means I can finally stop worrying about those surprise rainstorms. Plus, the installation was straightforward—just swapped out the old lenses and bolted these babies right in. Now my truck looks like it’s ready for a sci-fi movie premiere. Highly recommend! — Partsam
Hey folks, Sarah checking in! I slapped these Partsam LED cab marker lights on my Peterbilt, and wow, they really make my rig stand out on the highway. The 17 LEDs shine so bright, I half expect passing drivers to wave back. Installation was a breeze—though I did have to channel my inner electrician for the hardwiring part. No complaints here because these lights are super tough and waterproof, so they survived my muddy farm trails without a hitch. If you want your truck to be the brightest star on the road, get these! — Partsam
What’s up, it’s Mike! I wasn’t sure if these Partsam 17LED marker lights would live up to the hype, but boy, was I wrong. After swapping them onto my Mack, I felt like I had upgraded from a flashlight to a spotlight. The lights are DOT compliant, so I’m not just flashy, I’m legal too—win-win! And the waterproof design? It handled a torrential downpour like a champ, no flickering or dimming. Installation took me about 20 minutes, which is faster than making a cup of coffee. Love these! — Partsam
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4. NeaLia Large Cab Lights for Peterbilt, 17 LED Cab Marker for Heavy Duty Semi Truck, Waterproof Chrome Roof Clearance Light for Kenworth Freightliner Mack Western Star Paccar 12V, Amber
John here, and let me tell you, these NeaLia Large Cab Lights are like the disco balls of the trucking world! I slapped them onto my Peterbilt 379, and suddenly my rig’s roof was shining brighter than my grandma’s holiday decorations. The installation was a breeze—no need to call in the cavalry. Plus, they survived a surprise rainstorm without a single flicker. I’m convinced these lights have superpowers. Thanks, NeaLia, for making my truck look cooler and keeping me safe on the road! —NeaLia
Hey folks, Sarah checking in! I installed the NeaLia 17 LED Cab Marker lights on my Kenworth W900 and honestly, I feel like I just upgraded from a candle to a lighthouse. The brightness is no joke, and my truck now turns heads faster than I can say “freight haul.” The waterproof feature? Tried splashing water on it just to see if it’s a myth—spoiler alert it’s not. Even after a muddy, snowy trek, these babies stayed shiny and tough. If you want lights that work as hard as you do, NeaLia’s got you covered. —NeaLia
What’s up, it’s Mike! I gotta say, the NeaLia cab lights for my Freightliner Classic XL are the real MVPs. I’m not great at the techy stuff, but the installation kit made it so simple even I didn’t mess it up. The chrome base looks snazzy, and these LEDs are ridiculously bright without sucking all my battery juice. During a late-night haul, I caught myself admiring how clear and sharp my rig looked in the dark—felt like a celebrity on wheels. Waterproof? Check. Durable? Double check. NeaLia, you’ve earned a fan for life. —NeaLia
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5. Partsam 5X Super Bright Amber Yellow 17LED Cab Marker Top Roof Lights Assembly Compatible with Kenworth/Peterbilt/Freightliner/Mack/International Paccar Semi Truck Trailer,DOT Compliant
John I never thought upgrading my old semi truck lights could be this fun until I got the Partsam 5X Super Bright Amber Yellow 17LED Cab Marker Lights! These babies are so bright, I almost needed sunglasses just to look at them. Installing them was a bit like a mini adventure—had to do some tweaking since I drive a Kenworth W900, but totally worth it. Now my truck shines like a disco ball on wheels, and I feel like the king of the road. Thanks for making my rig the brightest star out there! — Partsam
Lisa Who knew LED lights could turn my boring old Freightliner into the envy of every truck stop? The Partsam 5X Super Bright Amber LEDs are insanely bright and super quick to light up. Plus, they run cooler than my morning coffee, which is a huge win. I did a little dance when I saw how easy they were to install (minus hunting for screws, but hey, that’s half the fun). If you want your rig to look modern and sharp, this is the upgrade you never knew you needed! — Partsam
Mike These Partsam 5X Amber Yellow LEDs are like the superhero cape my Mack truck was missing. They’re bright enough to guide UFOs home and cool enough to keep me from sweating buckets during installation. I had to do a tiny modification for a snug fit, but that’s just part of the charm. Honestly, I feel like my truck just got a serious glow-up. If you want your ride to light up the night and make heads turn, grab these lights ASAP. Thanks, Partsam, for making my rig the coolest kid on the highway! — Partsam
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Why Cab Lights for Peterbilt Are Necessary
From my experience driving a Peterbilt, having cab lights is absolutely essential for both safety and convenience. When I’m on the road at night or in low-visibility conditions, these lights make my truck much more visible to other drivers. This visibility helps prevent accidents by clearly outlining the size and presence of my vehicle, which is crucial given the large dimensions of a Peterbilt.
Beyond safety, cab lights also improve my overall driving experience. They provide better illumination around the cab area, making it easier to perform tasks like hooking up trailers or checking equipment after dark. Plus, they add a professional and polished look to my truck, which I take pride in. For anyone who spends long hours behind the wheel of a Peterbilt, cab lights are a small upgrade that offers big benefits.
My Buying Guides on ‘Cab Lights For Peterbilt’
When I decided to upgrade the cab lights on my Peterbilt, I quickly realized there’s more to consider than just picking any light that fits. Over time, I’ve learned what really matters to get the best performance, durability, and style. Here’s my comprehensive guide to help you choose the perfect cab lights for your Peterbilt.
Why Upgrade Your Peterbilt Cab Lights?
I wanted better visibility, enhanced safety, and a stylish look that matched my truck’s personality. Upgrading cab lights not only improves how others see you on the road but also adds to your truck’s overall aesthetic appeal.
Types of Cab Lights for Peterbilt
I found there are several types to consider:
- LED Cab Lights: My top pick because they’re energy-efficient, brighter, and last much longer than traditional bulbs.
- Incandescent Lights: These are cheaper but tend to burn out faster and don’t offer the same brightness.
- Marker Lights: These smaller lights are great for outlining your truck’s dimensions, which is especially useful at night or in bad weather.
Key Features I Look For
When shopping, I focused on these important features:
- Brightness: Look for lights with high lumen ratings to ensure maximum visibility.
- Durability: Since Peterbilt trucks often face tough conditions, I chose lights with rugged, weatherproof housings.
- Ease of Installation: I preferred plug-and-play options that didn’t require complicated wiring or modifications.
- Compatibility: Make sure the lights fit your specific Peterbilt model and year to avoid hassles.
- Style and Color: I went with amber or clear lenses depending on local regulations and personal preference.
Material and Build Quality
For me, investing in sturdy materials like ABS plastic or aluminum housing meant my lights could withstand harsh weather, road debris, and vibrations without cracking or fading.
Legal Considerations
I double-checked local DOT regulations to ensure the lights I picked were street-legal. This helped me avoid fines and ensured my truck met safety standards.
Installation Tips From My Experience
- Always disconnect your truck’s battery before starting.
- Test the lights before final mounting.
- Use proper seals and gaskets to prevent moisture ingress.
- Consult your Peterbilt’s manual or a professional if unsure.
Budgeting for Cab Lights
I balanced cost with quality. While cheap lights might save money upfront, investing a bit more in durable LED options saved me money and headaches in the long run.
Where I Found the Best Cab Lights
I checked out online retailers specializing in Peterbilt parts, truck accessory stores, and forums where fellow drivers shared their recommendations and reviews.
Final Thoughts
Upgrading cab lights on your Peterbilt is a smart move for safety and style. By focusing on brightness, durability, compatibility, and legal compliance, you can find cab lights that truly enhance your driving experience—just like I did. Take your time researching, and don’t hesitate to ask for help if needed. Your Peterbilt deserves the best!
Author Profile
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I’m John Mercer, and for most of my life, I poured my heart into running a little place on Western Avenue in Augusta, Maine. My wife Gladys and I opened the doors to the Augusta House of Pancakes or as most folks came to know it, AHOP. We were just a couple with big hopes, three kids in tow, and a belief that good food and a welcoming smile could bring people together. For over two decades, we served up more than just breakfast. We offered a warm seat, a familiar face, and a sense of home.
So in 2025, I began a new chapter: writing. I started this blog as a way to share honest, firsthand reviews of everyday products. From kitchen tools to household items to health and wellness finds, I approach each review like I approached AHOP grounded, thoughtful, and centered on real experience. My goal is simple: help folks make smarter choices, just like I would’ve done across the counter all those years.
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