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Switching to LEDs means you get more brightness with less power demand. This weatherproof light uses two white LEDs behind a red lens to create a clean, bright glow that’s easy to see from the side or rear. The LEDs last up to 50 times longer than old incandescent bulbs and don’t have fragile filaments that burn out. That means less time fixing lights and more time on the road.
Moisture is a big reason trailer lights fail early, but this one is built to handle it. The polycarbonate housing and lens are fully weatherproof, protecting the LEDs from water damage and corrosion. Whether it’s rain, road spray, or a wet storage lot, this sealed design keeps the internals dry and working like new.
This light stands out with its distinctive dragon’s eye design. The oval shape isn’t just for looks—it provides a wide, visible signal that works great for both clearance and side marker functions when mounted correctly. It gives your trailer a bit of character while improving visibility from multiple angles.
Installation is straightforward thanks to the surface-mount design. At 2-5/8" long x 1-1/4" tall x 3/4" deep, it fits neatly wherever you need extra lighting. The distance between mounting holes is 1-15/16", so alignment is easy. It uses a simple 2-wire pigtail—one power lead and one ground wire—so wiring takes just minutes. Hardware isn’t included, giving you flexibility to mount it your way.
A tough polycarbonate lens and housing hold up to vibration and impacts from regular use. Plus, it’s SAE and DOT compliant, so it meets the right safety standards for on-road visibility. Backed by a 1-year warranty, this small but mighty light is made to stay reliable trip after trip.

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Speaker 1: Today we're looking at a trailer clearance and side marker light. Now, this functions as both a clearance light or side marker light when properly mounted. It features a weather proof housing and lens unit. Has a nice black base with a red lens. It is a LED system containing two diodes or two LED's. So, the LED's are designed to provide bright consistent light out put and they make great replacements for incandescent lights.
LED's last longer, they burn brighter, they're much more efficient. You don't have to worry about replacing bulbs or worry about brittle filaments with LED's.It comes with a wiring. We're looking at a two wire design so, we have red for power, white for ground. It is SAE and department of transportation compliant. It's a surface mount installation so, it mounts on the surface of your trailer.
Mounting hardware not included. You will need two screws to get it installed.When it comes to the overall dimensions, we'll take a measurement. Edge to edge it's about two and five eighths inches long by an inch and a quarter tall. The overall depth, that's how far it sticks out from the mounting surface is about three quarters of an inch. The mount holes on this unit are separated apart from one another on center by one and 15/16th's of an inch.We're going to go ahead and hook it up to power that way you can see what it looks like with some power running to it and we'll be able to turn off our overhead lights so you can see it in a lower light setting.
So again, this unit contains two LED's or two diodes. Multi diode design really helps optimize the overall light output. The LED's are angled. So, this one angles that way and this one angles that way. Offers a really nice design.
This is what's known as the dragon's eye design. Kind of has that line right there in the middle. Offers a really great look for this clearance and side marker light.Again, two LED's, black base, with a red lens. Plenty of light out put with this unit. That's going to do it for today's look at the trailer clearance and side marker light.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
Just what the customer needs
Haven’t tried them yet but looks good.
courteous and professional sales person expedited the order quickly will order again in the future thanks
Received both lights and correct covers! Thank you so much!
I had 1 out of 8 fail within one year. Other than that one fail they are nice a bright.
Used these on a friends trailer very bright for the size.
Exactly same match as my re1uired for my Motorhome.
Just what I needed! Fast shipping! Thank you!
I spent a lot of time running around looking for this lamp. etrailer sent it to me
after a 5 minute order process. Thank you etrailer, I will use your service again.
I've had these on the trailer for a while now, and I'd like to say I would buy more, but I can't - because they're STILL WORKING! I love it when I get a quality product! THANK YOU!
These lights are very good and well made.
My cargo trailer and I'm sure many others are supplied with single wire marker lights. They use one of the mounting screws to provide the "ground" connection. With time weather and outdoor exposure causes the ground to fail. Although noticeably more expensive for this 2 wire lamp i believe the wireing integrity is worth the additional cost.
I highly recommend this product.
fits perfect, good quality, and bright
The customer service from etrailer is extraordinary. I got the wrong type of light (my error) and etrailer fixed me up in a jiffy. Parts are top quality and nothing beats the attention and quick assist I got to help me out of my dilemma. I will keep etrailer on my "A-List"!
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Kevin G.
1/7/2021
Most of the lights i bought are still working. others are not . These are not water proof.I guess I read the description wrong. They are very bright.