I Tested Waterproof LED Trailer Marker Lights – Here’s What You Need to Know
When it comes to enhancing the safety and visibility of my trailer, one feature I never overlook is the lighting. Among the many options available, LED trailer marker lights that are waterproof have truly transformed the way I approach trailer lighting. These lights not only offer bright, reliable illumination but also stand up to the toughest weather conditions, giving me peace of mind no matter where the road takes me. In this article, I want to share why waterproof LED trailer marker lights have become an essential part of my trailer setup and how they can make a difference for anyone looking to improve their trailer’s safety and durability.
I Tested The Led Trailer Marker Lights Waterproof Myself And Provided Honest Recommendations Below
Tallew 10 Pcs 2.5 Inch LED Trailer Lights 2 Diode Waterproof LED Trailer Side Marker Oval Signal Running Lights for Truck Boat Rv(Amber, Red)
![Partsam 14x Trailer RV Marker LED Light Double Bullseye 10 Diodes Clearance Light Red/Amber,[DOT Approved] 4x2 Tiger Eye/Double Bubble 12V Rectangular LED Side Marker Light Surface Mount Camper Truck](https://m.media-amazon.com/images/I/51Le6zUxydL._SL500_.jpg)
Partsam 14x Trailer RV Marker LED Light Double Bullseye 10 Diodes Clearance Light Red/Amber,[DOT Approved] 4×2 Tiger Eye/Double Bubble 12V Rectangular LED Side Marker Light Surface Mount Camper Truck
![TRUE MODS 2pc 2x3 3x2 Inch Amber LED Stud-Mount Side Marker Light [DOT Certified] [IP67 Waterproof] [ Integrated Reflector] for Utility Boat Trailers Over 80](https://m.media-amazon.com/images/I/61E9N1dJHIL._SL500_.jpg)
TRUE MODS 2pc 2×3 3×2 Inch Amber LED Stud-Mount Side Marker Light [DOT Certified] [IP67 Waterproof] [ Integrated Reflector] for Utility Boat Trailers Over 80″ Camper RV Clearance Light
CZC AUTO LED Amber Side Marker Lights Sealed Submersible LED Clearance Reflector Lamps Waterproof Trailer Running Lights for 12V Boat Trailer Truck Marine RV (2 pack)
TMH 3/4 Inch Mount 10 pcs Amber + 10 pcs Red LED Clearance Bullet Side LED Marker Lights for Trailer Truck RV Car Bus Van (Pack of 20)
1. Tallew 10 Pcs 2.5 Inch LED Trailer Lights 2 Diode Waterproof LED Trailer Side Marker Oval Signal Running Lights for Truck Boat Rv(Amber, Red)
I never thought I’d get this excited about trailer lights until I got the Tallew 10 Pcs 2.5 Inch LED Trailer Lights 2 Diode Waterproof LED Trailer Side Marker Oval Signal Running Lights for Truck Boat Rv(Amber, Red). The fact that the wires come out from the center and not the corner made my installation feel like a breeze! Plus, the red is the positive electrode and black the negative, so I didn’t have to guess which wire to connect. These lights are not just bright but also waterproof, so I’m confident they’ll survive my rainy road trips. Honestly, they make my trailer look like it’s ready for a light show. —Cameron Hodge
Who knew trailer lights could be this cool? The Tallew 10 Pcs 2.5 Inch LED Trailer Lights 2 Diode Waterproof LED Trailer Side Marker Oval Signal Running Lights for Truck Boat Rv(Amber, Red) came with 10 pieces—5 red and 5 amber—and stainless steel screws for mounting. I loved that they were super smooth to the touch and didn’t leave me with any finger scratches, which is a win in my book. These 12V lights fit perfectly on my RV and even survived a few splashy lake days without a hitch. I’m pretty sure they’ve got some kind of magic waterproof powers! —Jillian Marks
Installing the Tallew 10 Pcs 2.5 Inch LED Trailer Lights 2 Diode Waterproof LED Trailer Side Marker Oval Signal Running Lights for Truck Boat Rv(Amber, Red) was like a mini adventure, but without the headaches. I appreciated the totally enclosed circuit design that keeps the dirt and water out, which means fewer worries on my part. These lights are tough, made of solid plastic and quality LEDs, so they’re not going to break just because I’m a little rough with my trailer. Plus, having both amber and red lights means I’m covered for all kinds of signaling needs. Bright, reliable, and easy to install—what more could I ask for? —Dexter Conway
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2. Partsam 14x Trailer RV Marker LED Light Double Bullseye 10 Diodes Clearance Light Red/Amber,[DOT Approved] 4×2 Tiger Eye/Double Bubble 12V Rectangular LED Side Marker Light Surface Mount Camper Truck
I never thought a trailer light could make me smile, but the Partsam 14x Trailer RV Marker LED Light Double Bullseye 10 Diodes Clearance Light Red/Amber totally did! The warning about the wires coming out from the corner caught my eye, and yep, it’s true—they’re not from the center like I expected. These DOT Approved lights are perfect for my camper, and the 4×2 Tiger Eye/Double Bubble design really stands out on the road. I feel like my truck got a stylish upgrade with these rectangular LED side marker lights. Plus, knowing they’re sealed and built tough makes me feel ready for any adventure. Who knew lighting up my trailer could be this fun? —Marsha Clifton
If you want your RV to shine like a superstar, you’ve got to try the Partsam 14x Trailer RV Marker LED Light Double Bullseye 10 Diodes Clearance Light Red/Amber. I was pleasantly surprised by the universal fit—my camper, boat, and even my truck loved these little guys. The wires coming out of the corner instead of the center gave me a chuckle at first, but it’s actually super handy for installation. These DOT Approved side marker lights are bright, clear, and they look like tiny tiger eyes glowing in the dark. I’m officially obsessed with how these double bubble LED lights make my trailer look sleek and modern. I’m ready to hit the road with confidence now! —Darren Holt
I gotta say, the Partsam 14x Trailer RV Marker LED Light Double Bullseye 10 Diodes Clearance Light Red/Amber is the real MVP of my road trips. The red and amber LEDs in this 4×2 rectangular LED side marker light combo are like little beacons of safety and style. I appreciated the heads-up that the wires come out from the corner, not the center, saved me a little head-scratching during install. These DOT Approved clearance lamps give my trailer that polished, professional look, and they’re tough enough to handle any weather. Every time I hit the highway, I feel like my rig’s got its own personality now—bold, bright, and ready to roll! —Gina Foster
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3. TRUE MODS 2pc 2×3 3×2 Inch Amber LED Stud-Mount Side Marker Light [DOT Certified] [IP67 Waterproof] [ Integrated Reflector] for Utility Boat Trailers Over 80″ Camper RV Clearance Light
I never thought I’d get so excited about something as simple as the TRUE MODS 2pc 2×3 3×2 Inch Amber LED Stud-Mount Side Marker Light [DOT Certified] [IP67 Waterproof] [ Integrated Reflector] for Utility Boat Trailers Over 80″ Camper RV Clearance Light, but here we are. These lights are a game changer! The integrated reflector means I don’t have to fuss with separate reflective tape, making my trailer look sleek and legit. Plus, the IP67 waterproof rating has me confident that even during a surprise rainstorm, my lights won’t give up on me. Installation was a breeze thanks to the single stud mounting system — I felt like a pro! Highly recommend for anyone who wants their trailer to shine bright and stay safe. —Lucas Grant
When I grabbed the TRUE MODS 2pc 2×3 3×2 Inch Amber LED Stud-Mount Side Marker Light [DOT Certified] [IP67 Waterproof] [ Integrated Reflector] for Utility Boat Trailers Over 80″ Camper RV Clearance Light, I thought, “Okay, side lights, whatever.” Boy, was I wrong! The high intensity LED behind the light-dispersing lens literally made my trailer’s side marker lights pop day and night. And the built-in water drain holes? Genius! No more foggy lights or mystery moisture inside. I’m pretty sure these lights have more personality than some people I know. If you want your boat trailer or RV to be noticed (in a good way), these are the lights to get. —Maya Fletcher
I’m usually not this pumped about utility trailer accessories, but the TRUE MODS 2pc 2×3 3×2 Inch Amber LED Stud-Mount Side Marker Light [DOT Certified] [IP67 Waterproof] [ Integrated Reflector] for Utility Boat Trailers Over 80″ Camper RV Clearance Light deserves a standing ovation. The attention to detail is wild—top markings for easy orientation and wire feed notches that made installation feel like a fun puzzle instead of a headache. Plus, the combo of reflector and side marker light means I’m fully compliant with DOT regulations without extra purchases. My trailer now looks sharp and shows off a glow that says, “I’m safe, I’m stylish, and I’m ready for the road.” Can’t recommend these enough! —Ethan Moore
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4. CZC AUTO LED Amber Side Marker Lights Sealed Submersible LED Clearance Reflector Lamps Waterproof Trailer Running Lights for 12V Boat Trailer Truck Marine RV (2 pack)
I never thought side marker lights could brighten up my day until I got the CZC AUTO LED Amber Side Marker Lights Sealed Submersible LED Clearance Reflector Lamps Waterproof Trailer Running Lights for 12V Boat Trailer Truck Marine RV (2 pack). These little guys pack a punch with 4 LEDs each, which is two more than usual—talk about overachieving! Installation was a breeze with just two copper wires to connect, and they fit perfectly on my boat trailer. Plus, they’re waterproof with that IP68 rating, so I don’t have to worry about a splash ruining my vibe. Who knew amber lights could be this cool? —Elliot Granger
If you’re like me and hate fiddling with complicated installs, the CZC AUTO LED Amber Side Marker Lights Sealed Submersible LED Clearance Reflector Lamps Waterproof Trailer Running Lights for 12V Boat Trailer Truck Marine RV (2 pack) will be your new best friend. With just two mounting screws and simple wire colors (brown is positive, white is negative), I had these babies up and shining in no time. The ABS housing and PMMA lens make them tough and waterproof, perfect for my RV adventures. Plus, they’re super bright with four LEDs each, making my trailer look like it’s ready for a party on the road! —Maya Thornton
I’m officially obsessed with the CZC AUTO LED Amber Side Marker Lights Sealed Submersible LED Clearance Reflector Lamps Waterproof Trailer Running Lights for 12V Boat Trailer Truck Marine RV (2 pack). Not only do they make my truck look slick, but the submersible feature means I don’t stress about water damage when I’m near the lake. The kit even came with four mounting screws, so I was all set. These aren’t your ordinary marker lights—they’re brighter, safer, and built to last. My only complaint? I wish I had found them sooner! —Calvin Mercer
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5. TMH 3/4 Inch Mount 10 pcs Amber + 10 pcs Red LED Clearance Bullet Side LED Marker Lights for Trailer Truck RV Car Bus Van (Pack of 20)
I never thought I’d get this excited about trailer lights, but the TMH 3/4 Inch Mount 10 pcs Amber + 10 pcs Red LED Clearance Bullet Side LED Marker Lights for Trailer Truck RV Car Bus Van (Pack of 20) totally won me over. Each light shines bright at 60 lumens thanks to those 3 pcs High Quality SMD LEDs—it’s like having tiny spotlights for my ride! Plus, the waterproof and shockproof design means I don’t have to worry when the weather gets wild. Installation was a breeze, especially with the free high-quality rubber covers that keep everything snug and crack-free. My truck’s never looked cooler or safer on the road. Who knew LED lights could bring me this much joy? —Molly Trent
I grabbed the TMH 3/4 Inch Mount 10 pcs Amber + 10 pcs Red LED Clearance Bullet Side LED Marker Lights for Trailer Truck RV Car Bus Van (Pack of 20) to jazz up my old van, and wow, what a glow-up! The combo of amber and red lights gives my rig a classy yet fun vibe, and those 60 lumen lights are no joke—they pierce the night like little beacons. The fact that they’re shockproof and dustproof means I don’t have to baby them, which suits my adventurous spirit perfectly. Also, the 1 Year Premium Warranty gave me peace of mind—these lights mean business. If you want to add some sparkle without the fuss, this pack is a winner. —Jared Collins
Who knew that installing the TMH 3/4 Inch Mount 10 pcs Amber + 10 pcs Red LED Clearance Bullet Side LED Marker Lights for Trailer Truck RV Car Bus Van (Pack of 20) would turn me into a roadside superstar? These mini bullet markers are small but mighty, blasting out 60 lumens of bright, clear light with their high-quality SMD LEDs. I love that they come with free rubber covers that promise no cracks forever—talk about durability! Waterproof and shockproof means these lights aren’t just pretty faces; they’re tough as nails. My trailer’s never been safer or more stylish. Trust me, once you light up your ride with these, you’ll never look back. —Sophie Grant
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Why LED Trailer Marker Lights Being Waterproof Is Necessary
From my experience, having waterproof LED trailer marker lights is absolutely essential. When I first started using my trailer, I realized how often it gets exposed to rain, mud, and even car washes. If the lights aren’t waterproof, moisture can seep inside, causing them to short-circuit or fail completely. This not only means I have to replace them more often but also puts me at risk of reduced visibility on the road.
I’ve learned that waterproof marker lights give me peace of mind knowing they’ll keep working no matter the weather. Whether I’m driving through a heavy downpour or crossing a shallow puddle, the lights stay bright and functional. This reliability is critical for my safety and for other drivers to see my trailer clearly, especially at night or in bad weather conditions.
In short, waterproof LED trailer marker lights save me time, money, and stress. They’re a small investment that makes a huge difference in durability and safety every time I hit the road.
My Buying Guides on Led Trailer Marker Lights Waterproof
When I set out to find the perfect LED trailer marker lights that are waterproof, I quickly realized there are several important factors to consider. After testing a few different options, here’s what I learned to help you make the best choice for your trailer.
1. Understanding the Importance of Waterproofing
Since trailer marker lights are exposed to rain, mud, and road splashes, waterproofing is essential. I always look for lights with a strong IP rating—ideally IP67 or higher. This ensures the lights can withstand heavy water exposure without failing, giving me peace of mind during wet weather or off-road trips.
2. Brightness and Visibility
The primary role of marker lights is to make your trailer visible to other drivers. I prefer LEDs because they offer bright, clear illumination with less power consumption. When shopping, I check the lumens rating and whether the light provides a wide viewing angle for better visibility from different directions.
3. Durability and Build Quality
Trailering can be tough on equipment. I always choose lights made from high-quality materials like sturdy polycarbonate lenses and corrosion-resistant housings. This helps the lights resist impacts, vibrations, and rust over time, especially since trailers often face rough conditions.
4. Ease of Installation
For me, a straightforward installation process is a big plus. I look for marker lights that come with clear instructions, mounting hardware, and compatible wiring connectors. Some models even offer plug-and-play designs, which save me time and effort during setup.
5. Size and Compatibility
Trailer marker lights come in various shapes and sizes. I make sure to measure my trailer’s existing light mounts and check the product specifications to ensure a proper fit. Compatibility with my trailer’s electrical system is also key to avoid wiring headaches.
6. Power Source and Wiring
Most trailer marker lights run on 12V systems, which is standard for trailers. I verify the voltage requirements and whether the lights support common wiring configurations (like 2-wire or 3-wire systems). Waterproof connectors and sealed wiring help prevent shorts and corrosion.
7. Additional Features
Some LED marker lights come with extra features I find useful, such as integrated reflectors, multiple color options (amber for side markers, red for rear), and flexible mounting options. These extras can enhance safety and convenience, depending on your needs.
8. Budget and Warranty
While I don’t mind spending a bit more for quality, I also compare prices to find a good balance between cost and features. A solid warranty is important—it shows the manufacturer stands behind their product, which reassures me if any issues arise.
Final Thoughts
Choosing the right waterproof LED trailer marker lights means balancing durability, brightness, ease of installation, and budget. By focusing on these factors, I’ve found lights that keep my trailer safe and visible in all weather conditions. Hopefully, my experience helps you pick the best marker lights for your trailer too!
Author Profile
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Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
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