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Optronics Trailer License Plate Light - Incandescent - Surface Mount - Chrome - Clear Lens
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Optronics

Optronics Trailer License Plate Light - Incandescent - Surface Mount - Chrome - Clear Lens

Part Number: LP71CB
329 Reviews | 6 Questions
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$12.40
Retail:$13.64
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optronics trailer lights non-submersible 3-3/8l x 2-3/8w inch license plate light - incandescent surface mount chrome clear lens
optronics trailer lights license plate non-submersible lp71cb
optronics trailer lights license plate non-submersible light - incandescent surface mount chrome clear lens
optronics trailer lights license plate non-submersible lp71cb

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3-3/8" Long x 2-3/8" wide x 2-3/16" deep. Round, incandescent trailer light illuminates your license plate. Chrome-plated steel housing. Surface mount with mounting ears. Single wire design grounds through the mounting hardware. Great Prices for the best trailer lights from Optronics. Optronics Trailer License Plate Light - Incandescent - Surface Mount - Chrome - Clear Lens part number LP71CB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Optronics Trailer Lights - LP71CB

Highlights

  • Bright Plate Visibility: Angled incandescent bulb lights your license plate clearly.
  • Simple Ground Setup: Single-wire design grounds through the mounting hardware for quick install.
  • Durable Chrome Housing: Chrome-plated steel resists wear and protects the light.
  • Easy Surface Mount: Mounting ears fit 2-5/8" hole spacing for straightforward replacement.
  • Serviceable Bulb Design: Replaceable CT67 bulb extends light life without swapping the fixture.
  • Compliance Ready: Two lights required for legal plate illumination.

Features to know about

Simple, Reliable Illumination: Classic Incandescent Design

When you just need a dependable light to keep your license plate visible, this round incandescent lamp gets the job done without fuss. It angles downward to shine directly on your plate, using a replaceable CT67 bulb you can swap out easily when needed. Even though LEDs get a lot of attention, this traditional design is still a solid choice for bright, even illumination that’s easy to maintain over time.

Built Tough for Everyday Use: Chrome-Plated Steel Housing

Durability matters when your trailer sees regular use. The housing on this light is made from chrome-plated steel, giving it a protective shell that resists wear and corrosion. The clear polycarbonate lens keeps the bulb protected and lets plenty of light through. It’s a sturdy setup that stands up well to vibration and weather exposure.

Straightforward Mounting: Surface Mount with Built-In Ground

No complicated wiring here—this light uses a simple single-wire design that grounds through its mounting hardware. The mounting ears make it easy to secure in place, and the distance between holes is 2-5/8" center to center. At 3-3/8" long x 2-3/8" wide x 2-3/16" deep, it’s compact enough for tight spaces but large enough to provide solid light coverage where you need it.

Exact Replacement Fit: Cross-Compatible with Major Brands

If you’re replacing an older unit, this light fits directly in place of Uni Bond #LP1001, Truck Lite #26336, Grote #60251, and Peterson #437. That means no redrilling or rewiring—just remove the old one and mount this one using the same holes and connections. For full legal illumination, two lights are required to properly cover your plate area.

Specs

Dimensions

  • Overall dimensions: 3-3/8" long x 2-3/8" wide x 2-3/16" deep
  • Distance between mounting holes (center to center): 2-5/8"
  • Required cutout diameter: 1-7/8"

Technical diagram of Optronics LP71CB chrome trailer license plate light showing dimensions 3-3/8 inches long, 2-3/8 inches wide, 2-3/16 inches deep, and 2-5/8-inch mounting hole spacing.

  • Dimensions: 3-3/8" long x 2-3/8" wide x 2-3/16" deep
  • Distance between mounting holes (center to center): 2-5/8"
  • Required cutout diameter: 1-7/8"

Warranty

  • Warranty: 3-Year warranty

Note

  • Note: 2 Lights are required for legal license plate illumination.

LP71CB Optronics License Plate Light - Incandescent - Chrome - Surface Mount - Clear Lens

Alternate part number: LP-71CB







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Customer Satisfaction Score:

Ratings & Reviews

4.8

329 reviews
5 Stars
(282)
4 Stars
(36)
3 Stars
(5)
2 Stars
(1)
1 Star
(5)
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by:
Hard to find part. Exact replacement for what I had. Pleasantly surprised it even came with the screws! Very fast shipping too! Thank you!
Kevin profile picture

Kevin

4/29/2026

Still working as it should 1 year after install.

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

5/1/2026

@Kevin That's great to hear, Kevin!
by:
I bought this on a Sunday, had an email on the order immediately after and throughout the process and it arrived on Wednesday. I will definitely buy from trailer any time I need something. The light is installed and works perfectly.
by:
i looked everywhere for these they are the perfect replacement for my 2001 box truck. thank you!
by:
A very good, old school license plate light. I chose this to replace the existing ones exactly. I would’ve preferred LED, but the sizes were off.
by:
Excellent service Fast shipping couldn’t ask for anything better
by:
I actually use two of these as license plate lights and for over a year they've been working well.
Tony profile picture

Tony

2/7/2020

Still working like new. Thanks

by:
The round trailer license plate light that i purchased is as close to the original as I could have asked for. Good quality, looks great, and has been very reliable!
by:
Very nice company to deal with. Quality of items better than expected. Fast shipping.
David E. profile picture

David E.

9/19/2020

Great

by:
Fit perfectly to my 18 year old horse trailer. It was even the same brand.
Thank you!
M. H. profile picture

M. H.

9/25/2021

The lights continue to be in great working order with no problems!

by:
Chevrolet Colorado
Just what I ordered. Could not find it at any local
Trailer dealers in a Colorado fairly large town.
Thanks etrailer!.
by:
Hard to find item was easy at etrailer. Quick shipping and courteous communications.

by:
These are the exact replacement from the ones that were originally installed from the factory. They installed easily and now you can see the license plate at night. Also easy to order and fast shipping.
by:
This item is a particularly hard item to find. I'm glad etrailer.com has them. Thanks for the fast shipment and great service. If I ever need trailer parts in the future, I'll be looking here first. Thanks again.
by:
The LED trailer lights I purchased some time ago have worked beautifully. Was nice to find you had this set of license plate lighting that will replace a rusted set on a vehicle and get to use your services again.
by:
could not attain originally purchased item. this was available, had to modify bumper brackets to make fit but it works.
by:
I search several places and even some trailer builders and no one could find this part. I came across etrailer.com through a Google search and the part was perfect, and the shipping was very fast.
by:
This is my second set of these license plate lights. they are quality lights that will last for years.
Shipping time was excellent.
by:
Great lights. Perfect fit replaced tired old lights.
Dick S. profile picture

Dick S.

4/20/2021

Perfect!

by:
After going through 'hundreds' of images online, e-trailer is the ONLY place that had this replacement item at a very reasonable price. Item was delivered on time and in perfect condition - exactly what I ordered And it fit! :) Will definitely do business with e-trailer again! Thanks y'all! Be blessed!
by:
Lights are still working awesome, keeping my plate illuminated on my old C10 as good as if it was still 1972!
by:
I'm very satisfied with my purchase. Keep up the good work.
Definitely will shop etrailer.com again, thank you
by:
Was exactly what I needed.
by:
etrailer helped in every way, fast shipping too!
by:
This busines is very professional. My order was received and promptly filled and shipped. The lights arrived quickly and were a perfect fit. I will send photos when installed. Thank you
by:
Fast (free) shipping. Product arrived in 3 days. everything worked perfectly on my 96 Four Star bumper pull. They look great. Replaced Peterson m130's
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