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Optronics Trailer Reflector - Adhesive Backing - Screw Mount - Oblong - Red

Optronics Trailer Reflector - Adhesive Backing - Screw Mount - Oblong - Red

Item # RE11RB
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4-7/16" x 1-15/16" Oval. Red trailer reflector meets FMVSS requirements for reflex reflector. Durable acrylic construction. Self-adhesive backing allows for stick-on application. Screw holes for surface mounting. Lowest Prices for the best trailer lights from Optronics. Optronics Trailer Reflector - Adhesive Backing - Screw Mount - Oblong - Red part number RE11RB can be ordered online at or call 1-833-496-1390 for expert service.
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Optronics Trailer Lights - RE11RB

  • Reflectors
  • Oval
  • Red
  • 4-1/2L x 2W Inch
  • Surface Mount
  • Optronics

4-7/16" x 1-15/16" Oval. Red trailer reflector meets FMVSS requirements for reflex reflector. Durable acrylic construction. Self-adhesive backing allows for stick-on application. Screw holes for surface mounting.


  • Red trailer reflector meets FMVSS requirements for reflex reflector
  • Durable acrylic construction
  • Self adhesive backing allows for easy stick-on application
  • Screw holes allow for surface mounting
  • DOT compliant


  • Dimensions: 4-7/16" long x 1-15/16" wide x 5/16" thick
  • Distance between mount holes (center on center): 3-15/16"
  • 3-Year warranty

Manufacturer Cross Reference
Reflector will work as an exact replacement for:
Uni Bond # RF2421R
Truck Lite # 98032R3
Grote # 41032
Peterson # B480R

Optronics RE11 Series Oblong Adhesive Reflector Dimensions

RE11RB Optronics Trailer Reflector - Adhesive Backing - Screw Mount - Oblong - Red - FMVSS

Alternate part number: RE-11RB

California residents: click here

Video of Optronics Trailer Reflector - Adhesive Backing - Screw Mount - Oblong - Red

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

Video Transcript for Optronics Oblong Trailer Reflector Review

Today we're going to be taking a look at the Optronics Oblong Trailer Reflector. These adhesive-back reflectors offer a screw mount. For red part number is RE11RB, and for amber, part number is RE11AB. Now, the oblong reflectors are the perfect solution to either replace old reflectors on your trailer or increase visibility on your current trailer. This trailer is probably 15 or 20 years old. These have been on here the whole time. You can see they just lose their reflective property causing us to have less safety as we travel down the road because we're not nearly as visible.

Also, while they're sitting around the yard and things like that when headlights hit them, it's nice that they shine, so that way people will know where the trailer's located. Now, here's the same illustration with the red. You'll see the older one here. It's not nearly as bad as the one on the front was. It still has a little bit of reflective property to it, but the new one really shines much brighter. Not only does this make the trailer more visible, but it makes a lot nicer when we've got the nice new looking clear lens reflectors there. Now, to remove old ones, you'll need to either ...

you can see these have been riveted in place with aluminum rivets. You'll either drill these out, or if it's screwed in place you can remove the screws. Now, we recommend using aluminum rivets or a stainless steel or an aluminum screw. That way, you don't have any rusting just eventually run down your trailer. We'll get these drilled out now.

Now, these do have that adhesive backing, so you're probably going to need a screwdriver. Going to get in there and pry those off. Once we have those removed we want to clean off any of the residue that's hanging out still from the old adhesive. Once we have that cleaned up, we're going to prep it with a little bit of rubbing alcohol, and then if you need to, touch up the paint a little bit. We'll let that dry while we take off the one on the back side there. Again, we said we're going to be using rivets here to take care of our reflectors.

I'm going to poke the holes through where I want my rivets to come through. Pull back our adhesive. Then, I like to place either my rivets or screws, whatever I'm going to use, in and use these as guides to line it up with my hole. I'm going to push that on there so it gets good adhesion. Then, we'll get them riveted in place or screwed in place, and do the same for our red one on the back side of the fender. That'll complete our look at the Optronics Oblong Reflectors available in red or amber.

Customer Reviews

Optronics Trailer Reflector - Adhesive Backing - Screw Mount - Oblong - Red - RE11RB

Average Customer Rating:  4.9 out of 5 stars   (57 Customer Reviews)

4-7/16" x 1-15/16" Oval. Red trailer reflector meets FMVSS requirements for reflex reflector. Durable acrylic construction. Self-adhesive backing allows for stick-on application. Screw holes for surface mounting.


Great product, put fenders on a cargo trailer, worked perfectly, added a professional look, high quality material, easy installation, I recommend highly


Good product


Trailer is now finished!
All the part
I got from e trailers worked great and look at this beauty


This product works very nicely for our 1969 Go TAg Along trailer. The adhesive backing holds well, and this trailer is exposed to the elements at all times. Am very pleased with the oblong reflectors. Also purchased a tire mount for the rear bumper. Am also pleased with its performance!


Good product quality. Mounting holes registered with degenerated reflectors on trailer, no new holes to drill

Prompt service and shipping on time


It is difficult to get enthusiastic about hazard (marker) reflectors, but it is easy to appreciate a company that provides an accurate description, a fair price, quick delivery and a quality product.


Excellent replacement reflectors and easy to screw on or use of adhesive supplied.


The bump step was just what I was looking for, and more.

Used on the back gate of my trailer. I really just bought it to get my order total over $50 to get free shipping. It worked!
Robert - 12/19/2018


I have always received quality products and timely shipping. I have been a customer since 2014


I plan to mount these on a new trailer I just put together and they will look great on my the walls of it.


Perfect replacement for my broken refle ctors.


Like the size and shape. Also like the pre-formed mounting holes allowing use of screws for a more secure mount if desired.


Can't beat the price for a very good re flector


Great price Always a pleasure dealing with etrailer.


This was a great replacement for my trailer, it was perfect and fit in the place of my old missing one


Product arrived promptly as ordered, good quality products.


perfect match to my other reflector. very pleased.


Great Product, Great Service, Lightning Fast Shipping !!! Thanks, Mike Ballard


They fit perfect over the hole of old clearance lights


Great reflector! Beautiful!


Direct replacement. Old one were 10 years old and needed to be replaced.


These are good quality pockets, some of the best I have seen


simple way to make small trailer safe


These are being used to cover up where real lights use to be on my camper. They're just perfect with a snug fit.


Product came in, in a reasonable time frame and will work very well to help eluminate the tail end of my motorcycle.

Show More Reviews

See what our Experts say about this Optronics Trailer Lights

  • Is Optronics Trailer Reflector # RE11RB Sold Individually or In Pairs
    The Optronics Trailer Reflector # RE11RB that you referenced is sold individually. If you needed a pair of these you'd need to order a quantity of two.
    view full answer...
  • Does the LED Trailer Tail Light # STL68RB Have Reflectors Built-In
    The 10-1/8" x 3-1/16" LED Trailer Tail Light # STL68RB that you referenced is not reflective so you will need additional reflectors like part # RE11RB or part # RE18T. We do offer some light options that have reflectors built-in but nothing in this size. The Stainless Steel Trim Ring # A68SSB is purely for looks. If you don't want to install it then there is no need to as you can see from the attached installation video on an enclosed trailer.
    view full answer...
  • Recommended Lights Similar to Optronics Tail Light for Tear Trailer
    There are a number of lights that would work well for that are similar to the Optronics # STL72RB tail lights you have. For your three running lights I recommend the M1 LED # 00212335P if you wanted them in amber or M1 LED # 00212347P if you wanted the lights to be red. For the reflectors I recommend checking out the Optronics # RE11AB for amber and # RE11RB for red. Additionally, LED # ILL22CB would work great as an exterior light; it is a surface-mounted light with a 2-wire design....
    view full answer...

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Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Kathleen M
Video by:
Kathleen M
Employee Laura H
Updated by:
Laura H
Employee Brian T
Updated by:
Brian T
Employee Noah M
Updated by:
Noah M
Employee Cole B
Installed by:
Cole B
Employee Randy B
Installed by:
Randy B
Employee Chris R
Video Edited:
Chris R

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