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Piranha LED Clearance or Side Marker Trailer Light - Submersible - 3 Diodes - Round - Red Lens
Peterson

Piranha LED Clearance or Side Marker Trailer Light - Submersible - 3 Diodes - Round - Red Lens

Part Number: 164R
In Stock
$5.45
Retail:$9.49
You Save: 43%
Trailer Lights
Trailer Lights 164R - LED Light - Peterson
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2" Diameter round. Waterproof, LED trailer light functions as a clearance or side marker light. Pirhana series combines modern design with vibrant lighting. Recessed mount with grommet (not included). Accepts standard 2-prong plug. P2 rated. Great Prices for the best trailer lights from Peterson. Piranha LED Clearance or Side Marker Trailer Light - Submersible - 3 Diodes - Round - Red Lens part number 164R can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (267)
  • Q & A (0)
  • Videos (1)
  • Photos

Peterson Trailer Lights - 164R

Highlights

  • Reliable In Any Weather: Sonically sealed, waterproof housing keeps water out so your light stays on.
  • Fewer Replacements Needed: LEDs last 50 times longer and use less power than bulbs.
  • Bright, Efficient Output: 3-diode red lens delivers clear marker or clearance lighting at 0.05 amps.
  • Simple Power Connection: Accepts a standard 2-prong plug for quick 12 V DC hookup.
  • Clean, Recessed Fit: 2" round light mounts flush with a grommet for a finished look.
  • Road Legal: DOT P2-rated for compliant clearance or side-marker light coverage.
Made in USA

Features to know about

Brighter Light with Less Power: 3-Diode LED Efficiency

This 2" round Piranha LED light puts out a bright, clean red glow while drawing only 0.05 amps at 12V. The three white LEDs behind the red lens are efficient, lasting up to 50 times longer than old incandescent bulbs without fragile filaments to burn out. It runs on 9V–16V DC systems and gives you dependable lighting without wasting power or needing constant bulb changes.

Keeping Water Out: Sonically Sealed and Submersible Build

For trailers that see rain, mud, or full submersion, this light’s one-piece design keeps moisture out. The housing and lens are sonically sealed together so water can’t get in and corrode the circuit board or damage the diodes. Whether it’s a boat trailer or a rig that stays outside year-round, this waterproof setup keeps shining.

Built to Handle Vibration: Durable SMD Construction

Rough roads and constant vibration can break traditional lights. The surface-mounted diode (SMD) circuit board in this light is tougher and spreads heat better, which means it handles bumps and shock without flickering or failing. That solid build keeps the light working reliably even under heavy use.

Clean Mounting Setup: Recessed Design with Standard Plug

The recessed-mount design installs neatly using a grommet (sold separately) that fits into a pre-cut hole. It accepts a standard 2-prong plug for quick hookup, so wiring is simple. At just 15/16" thick, the light sits close to the surface for a clean finish that looks good and stays out of the way.

Clear Visibility Where It Counts: P2-Rated Beam Pattern

With its P2 rating, this light projects a 90-degree beam that’s bright and easy to see from straight on. When properly mounted, it works as a clearance or side marker light, keeping your trailer visible to others on the road and helping meet lighting requirements safely and clearly.

Specs

Dimensions

  • Dimensions: 2" diameter x 15/16" thick

Measurement diagram of Peterson Piranha 2-inch round red LED clearance and side marker trailer light showing dimensions and round submersible design.

Electrical

  • Diodes: 3
  • Power draw at 12V: 0.05 amps
  • Input voltage: 9V - 16V DC

Warranty

  • Warranty: 10-Year limited warranty

M164R Peterson Piranha LED Trailer Clearance or Side Marker Light - Submersible - 3 Diodes - Round - Grommet Mount - Red Lens - P2 Rated





Video of Piranha LED Clearance or Side Marker Trailer Light - Submersible - 3 Diodes - Round - Red Lens
Video Thumbnail Video Player Dialog

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Complete Breakdown of the Piranha LED Clearance or Side Marker Trailer Light

Hello everybody, this is Jeff at etrailer.com. Today we're gonna take a look at this Piranha round LED clearance or side marker trailer light with the red lens. Now this is an LED trailer light that'll function as either a clearance or a side marker light when it's properly mounted. This is a Piranha series light, which means it combines the modern design with nice vibrant lighting for a unique look. I do wanna show you how bright the light is. I've got some 12 volt power here.

We're gonna go ahead and plug in our 12 volt connector and if we go ahead and oops, turn on our 12 volt power, you can see the red light come on. I'm gonna go ahead and turn off the overhead light. And it is a red light. Sometimes in the video it might look more of a yellow, but it is actually a red light. I am gonna zoom out just to show you from a distance, and again, this can be used as a clearance or side marker light.

Go ahead and turn back on our overhead lights. I'm gonna go ahead and unplug the power. It is a sonically-sealed waterproof housing and lens unit. It does use durable SMD construction of the LED circuit board so it'll better withstand shock and vibration, allows for improved heat distribution and thinner construction. The LEDs in this make great replacements for incandescent lights.

They'll last about 50 times longer and they're more efficient 'cause they'll provide brighter light with less power output. And there's no bulbs to replace, no brittle filaments that are gonna be broken. It is a red lens over three white LEDs. It is compatible with a 12 volt DC system and it is designed, it's a recess mount that you mount it with a grommet. Now the grommet's not included.

We do all that separately on our website. It's listed on this product page, it's part number 146-18 and it does accept the industry-standard two prong plug. This light is DOT, Department of Transportation, compliant. It's a P2 rated light and it is made in the U.S.A. Last thing I'm gonna do is give you some dimensions on this. The power draw on this light at 12 volts, it's 0.05 amps. So the diameter, we measure diameters right at two inches and the depth, or thickness, is right at about 15/16 of an inch thick. But that should do it for the review on this Piranha round LED clearance or side marker trailer light with the red lens..

Ratings & Reviews

4.7

267 reviews
Review sort icon
2" Diameter round. Waterproof, LED trailer light functions as a clearance or side marker light. Pirhana series combines modern design with vibrant lighting. Recessed mount with grommet (not included). Accepts standard 2-prong plug. P2 rated.

by:

Great price, fast shipping cant ask for better



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Replaced poorly designed lights on a travel trailer with these. The original lamps were not weather proof and used tensioned contacts that were prone to oxidation and corrosion from the elements. These LED lamps are sealed in epoxy so the elements will not affect them. Each lamp has two LEDs and a 6" wiring pigtail.



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Perfect fit and a higher quality produc t.



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It's a nice bright light and matches the originals perfectly. Little pricey but a good experience.



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Item was as stated.



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quick delivery



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Product was what we wanted but they didn't come individually package. Good thing they were for the same customer



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Fast delivery, easy install



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Fits perfectly in my existing mounts on a 2004 Haulmark cargo trailer.



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Fast service...tx



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Works great



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Fast delivery, easy installation, great product!



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I have not installed them yet, but they look like they will work just fine. Don’t have to worry lightbulbs getting loose.



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Were exactly the same size and need for my 20’ trailer!



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Perfect fit and bright just what I was looking for



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Great seller/ Fast shipping AAAAA +++++



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Just what I was looking for. Was a last minute repair before trip, order fullfilled quickly and installation was perfect in time.

Thank you



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great price and service!



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GOOD LIGHT



by:

I have used this supplier a few times now, glad I found them. Their website is easy to navigate through, they update via email the progress of your order all the way to delivery. The orders were processed quickly and delivered in a very reasonable time frame. Their prices have been very reasonable as well and convenient. I will definitely use them again on future projects.



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Peterson Lights don't disappoint.



by:

Much better connection than the original incandescent lights I replaced with these LED lights, and much brighter. Great product and fast shipping!


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See what our Experts say about this Peterson Trailer Lights


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Brian T
Updated by:
Brian T

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