Tired of swapping out burned bulbs or dealing with weak glow from old-style lights? This 3/4" round Peterson LED light puts those problems behind you. It uses a single red LED that outlasts incandescent bulbs up to 50 times over while drawing less power. Operating between 9V and 16V on a standard 12V DC setup, it throws a crisp, bright red beam that stays consistent without fragile filaments or constant maintenance. You get reliable light that’s efficient, tough, and ready to go every time you hook up your trailer.
Getting seen from more angles makes all the difference for safety. This PC-rated light throws a 180-degree beam pattern—90 degrees to each side of the centerline—so it’s visible from the front and sides when properly mounted. That wide spread lets it serve as both a clearance and side marker light without needing a specific top-mount position to meet DOT requirements. No matter where you’re towing, others can see your trailer’s edges clearly in low-light or night conditions.
Sometimes space is tight, and dealing with bulky housings just doesn’t work. This light keeps things neat with its compact 3/4" diameter by 7/8" tall size and recessed mount design. It installs easily into a hole using the included grommet—no need for complex brackets or extra hardware. The straightforward 2-wire pigtail setup (power and ground) keeps wiring clean and quick so you can get back on the road faster.
From rain to rough roads, this Peterson light is made to handle it. The durable plastic base paired with its acrylic red lens seals out dust and debris while protecting the single diode inside. With no bulbs to replace and no brittle filaments to worry about, it keeps shining bright trip after trip. Backed by a 3-year warranty, it’s a solid choice for anyone who wants dependable lighting that just works without constant upkeep.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, everyone, Steve here with etrailer.com. Let's take a look at our LED trailer clearance and side marker light with grommet. It's a one-diode red lens, and it's gonna be a small, round trailer light functioning as both a clearance or side marker when properly installed. I've got the lights on. You can see just how bright this is. And this has been sonically sealed, so you can use this in water if you so needed to, like on a boat trailer or something of that nature.
And I wanna go ahead and shut off my overhead lights real quick so you can kinda take a look at just how bright and vibrant this LED is. So again, red lens, red LED. It's a durable plastic base with an acrylic lens. It does not require top-mounted position to meet DOT requirements for PC rating. And as you can see, the LEDs are super bright.
Apologize there for the camera there adjusting. So let's go ahead and zoom back out and take a different look. So again, overall, 3/4 inches, and it's about 7/8 inches tall as far as a height. And again, it includes that grommet there as well. And if I unplug it here, I can show you the wires in the back.
It has a nice length of pigtail wires here. And just the two wires, simple installation. Well, folks, that is gonna wrap it up for our look together. I'm Steven, thanks for watching.
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