This 1-1/16" round red LED light shines bright as both a clearance and side marker light. The single diode design gives off a crisp, vivid red glow that’s easy to see from the front and side, helping other drivers spot you even in low light. LEDs are more efficient and durable than incandescent bulbs, so you get reliable performance without the constant worry of replacing burned-out filaments.
Wiring doesn’t have to be a hassle. This light uses 0.180" male bullet connectors that plug right into matching connectors on your trailer, making setup quick and clean. The built-in grommet makes recessed mounting straightforward—just push it in place for a snug, finished fit that stays put through bumps and vibration.
When space is limited, this small light fits where larger fixtures can’t. At just 1-1/16" in diameter and 7/8" long with a 3/4" light face, it blends neatly into your trailer frame or panel without sticking out or catching debris. It’s perfect for sleek, low-profile setups where you still need dependable marker coverage.
You don’t have to second-guess whether it meets safety requirements—this LED is DOT compliant and works with standard 12V DC systems. Its tough sealed design keeps it glowing steady mile after mile, whether you’re upgrading old lights or adding extra visibility to your setup.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hello everybody, this is Jeff at etrailer.com. Today we're gonna take a look at this Peterson Round Red LED Side Marker and Clearance Light with a grommet and male bullet connectors. Now this is a one and 1/16 inch diameter LED light that can be both a side marker and a clearance light. It is a PC-rated light, so it is equally visible from the front and the side. Uses one red LED with a red lens over it. It's more efficient and durable than the incandescent bulbs.
Now if you notice it includes the built-in grommet. That's because it is a recess mount light. It is designed to fit into a three inch or 3/4 inch diameter hole. We mentioned the bullet connectors on the plug here. This will plug into your trailer's matching connectors.
The leads on are about eight inches long. The slide is DOT, Department of Transportation compliant. Overall dimensions when we include the grommet is one and 1/16 inch diameter. Length from the front to the back of the light is 7/8 of an inch. This is compatible with 12 volt DC systems.
Now I do wanna hook this up to some power, 12 volt power just to show you how bright the light is. And once we get the bullet connectors hooked up, we'll go ahead and turn our power on. And you can see there's your red LED that lights up. Go ahead and turn off the overhead lights just to give you an idea how bright it is. It's very bright for one LED.
Even if we zoom out, you can still see how bright it is. Go ahead and turn back on our lights, turn off our power. Now always remember if you have any questions regarding this product or any of our products, please don't hesitate to contact us via phone, chat, or email, or if you've purchased any product, please send us pictures of it being used in your application because we'd love to see how those products are working out for you. But that's gonna do it a for review on this Peterson Round Red LED Side Marker and Clearance Light with the rubber grommet and the male bullet connectors.
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