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Miro-Flex LED Trailer Light w/ Reflector - Brake, Tail, Turn - Submersible - Oval - Red
Optronics

Miro-Flex LED Trailer Light w/ Reflector - Brake, Tail, Turn - Submersible - Oval - Red

Part Number: STL22RB
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$25.02
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6-1/2" Waterproof light with a built-in reflector displays brake, tail, and turn signals on your trailer. It mounts in a cutout with a grommet (sold separately) and works with 3-prong plugs. Great Prices for the best trailer lights from Optronics. Miro-Flex LED Trailer Light w/ Reflector - Brake, Tail, Turn - Submersible - Oval - Red part number STL22RB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (432)
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Optronics Trailer Lights - STL22RB

Highlights

  • One Light, 3 Functions: Displays stop, tail, and turn signals for clear road communication.
  • Reliable In Any Weather: Waterproof design keeps it working even when fully submersed.
  • Fewer Replacements Needed: 12 long-life LEDs draw only 0.161A stop/turn and 0.009A tail at 12.8V.
  • Quick Wiring Hookup: Standard PL-3 connection works with 3-prong pigtails A45PB or A47PB.
  • Clean, Flush Look: 6-1/2" x 2-5/16" oval mounts in a grommet (A70GB) for a snug fit.
  • Road Legal: DOT compliant so your trailer stays visible and compliant on the highway.

Features to know about

Brighter, Long-Lasting Lighting: 12-Diode LED Power

This 6-1/2" oval Miro-Flex LED light uses 12 white LEDs behind a red lens to handle brake, tail, and turn functions in one sealed unit. It glows steadily for running lights, brightens for brakes, and flashes for turns. At 12.8V it draws just 0.161 amps on stop/turn and 0.009 amps on tail, making it far more efficient than old incandescent bulbs. The LEDs are built to last and come backed by a lifetime warranty, so you can count on dependable light with no bulb changes.

Keeping Water Out: Fully Waterproof and Submersible

This light is built to take on wet conditions without flinching. The polycarbonate lens and housing are sealed together to keep water out, making it a solid choice for boat trailers or any setup that sees rain or spray. Once installed with a grommet, it stays watertight and corrosion-free inside and out.

Easy Fit for Replacements or Upgrades: Standard 6-1/2" Oval Mount

Sized at 6-1/2" long x 2-5/16" tall x 2-1/4" thick, this light fits the common oval cutout used on many trailers. It installs flush in a rubber grommet (A70GB – sold separately) and can mount in any 360-degree position. If you prefer a bolt-on setup, optional brackets like BK70BB make that possible too. The PL-3 connector pairs with a standard 3-prong pigtail (A45PB or A47PB – sold separately) so wiring is simple.

Close-up of Optronics PL-3 three-prong plug connector for Miro-Flex LED trailer light showing wiring attachment for easy installation.

Reliable Performance in Any Position: DOT-Compliant Construction

Built tough and fully compliant with DOT lighting standards, this Optronics LED light delivers bright, consistent output wherever it’s mounted. The built-in reflector adds extra visibility even when the light’s off, so your trailer stays visible day or night. Once installed, it’s a low-draw, high-output upgrade you won’t have to think about again.

Specs

Dimensions

  • Overall dimensions: 6-1/2" long x 2-5/16" tall x 2-1/4" thick

Technical diagram of Optronics STL22RB Miro-Flex oval red LED trailer light showing measurements, mounting depth, and design details for brake, tail, and turn functionality.

Electrical

  • Power draw at 12.8V (Stop/Turn): 0.161 amps
  • Power draw at 12.8V (Tail): 0.009 amps

Lighting

  • Diodes: 12

Warranty

  • Lifetime warranty on LEDs:

STL22RB Optronics Miro Flex LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 12 LEDs - Oval - Red Lens

Alternative part number: STL-22RB





Customer Satisfaction Score:

Ratings & Reviews

4.9

432 reviews
Review sort icon
6-1/2" Waterproof light with a built-in reflector displays brake, tail, and turn signals on your trailer. It mounts in a cutout with a grommet (sold separately) and works with 3-prong plugs.

by:

Miro-Flex Trailer Tail Light - Stop, Tail, Turn - LED - Waterproof - 12 Diodes - Red Lens - STL22RB EXCELLENT LED if you are in the market for an oval shaped RED or AMBER LED light, this new technology by Optronics, Miro-Flex is amazing. Love these over the 1st generation of LED. Reflects light even without being on, is very bright, solid construction and looks cool. Using 4 on the back of the trailer, just getting the 1st one hooked up was bright!!! Purchased the 3 pigtail to plug into it, the female plug frame is solidly constructed. This is a great purchase. Also look at the other Optronics Miro-Flex lights. ETRAILER.COM delivered quickly in a solid packaging. Great job guys!



by:

Replaced my old bulb taillights in Doolittle trailer with these. Very bright. Too new to evaluate on how long they last and that is only reason I gave them a 4 star review

Eric D. profile picture

Eric D.

9/18/2015

still working great



by:

Nice and bright. Should be seen much better in the daylight compaired to the stoce lights. And they fit further into the rubber mounting gaskets for better protection from damage.

Kenny profile picture

Kenny

10/1/2017

Still working great after a year and really happy that I upgraded the lights on my trailer.



by:

Had to wait a couple of weeks for one piece on the order to come in, but etrailer let me know what was going on. Product looks good, will install in the next couple of days. 2nd time I've used etrailer, good stuff, good prices, good service.

Chris J. profile picture

Chris J.

11/21/2017

The product has performed great. One of the amber side lights has burned out, so Ill be ordering a replacement soon.



by:

very nice brake/tail lights, worked great as replacements for my boat trailer. Economical, bright, highly recommended.

Kevin profile picture

Kevin

7/22/2014

still working great a year later, works much better than the last LED set different supplier that I put in. Highly recommended!



by:

The size was right, and the brightness of the LED light, let's people know there is a trailer in front of them, especially when braking, or making a turn

Donald C. profile picture

Donald C.

10/8/2024

They are working great. They are nice and bright, so no problems worrying about not being seen at night or braking or turning.



by:

Super bright! Easy to install. Amazing prices. Bright during the day and super bright at night!



by:

Great quality products that arrived really fast. The videos attached made hooking up the lights a breeze. I saved approx 50% compared to our local trailer shop. These light are nice and bright.

Steve T. profile picture

Steve T.

11/1/2017

Everything is working perfectly. I have used this trailer every weekend this year. Lots of mud and water. No issues at all. Im proud when I see my trailers lights so much brighter than other guys trailers. Happy Canadian here!!



by:

What do y'all want a follow up to? If i had a nickel for every item I've ordered off of ETrailer, I wouldn't have to work for a few months... I keep coming back because the prices are fair, shipping is free and fast, and ETrailer has everything I need.

I do wish you sold trailer kits though. Being a welder, I have built a few trailers in my free time and sold them for a small side business. Why isn't there an axle, fender, brakes, springs (shackles and all hardware) tires and wheels kit? It would be nice to not have to go and click and add to cart all the multitude of items I need to build a trailer individually. Just saying...



by:

Awesome looking upgrade for older trail er...



by:

Pic of installation



by:

These lights were an exact replacement for the original incandescent lights in my car trailer. They are very bright, and traffic behind me actually pays attention when I turn my signal on now. They are a much needed improvement over stock. Juanita was also very helpful in verifying that I had the right connector for them. Very prompt shipping too, as I had them in 3 days after I ordered them.

Don G. profile picture

Don G.

10/21/2015

The lights work as good as new. They are a great replacement over stock tail lights.



by:

they are nice and bright sorry no picture of them in action video would not load to site

Randall profile picture

Randall

7/30/2017

Ahhhh! Is all I hear from those behind me cause they are so bright and thats what you need on the back of your motorcycle. Very pleased!!!



by:

Sirs: I have a ten-foot enclosed motorcycle trailer that I purchased new in 2010. Recently, I noticed the existing taillights were working -- but were far from being safe. I assumed that I had a wiring problem and that I might have to take the trailer somewhere and have the wiring harness checked and/or replaced. Fortunately, I looked at several of the videos on your web site and decided that I would replace the existing taillights before committing to a re-wire job. I ordered a pair of STL22RB 12 diode trailer lights and a pair of a70gb gaskets. These items arrived in the mail yesterday, and I installed them this morning. Problem solved! The new LED lights work quite well, and the installation took less than five minutes. I have some light bulbs in the house that take longer to replace than did these taillights. Thanks, guys, the videos that I looked at on the etrailer.com web site convinced me that I could do the job simply, quickly, and safely. Piece of cake!!! Now, I may change out all the old marker lights with new LED lights. Thanks, again. Lou C.

Lou C. profile picture

Lou C.

5/12/2017

These LED lights are still working as well as the day day they were installed. Great product. Great video info provided by etrailer.com.



by:

Ordered led lights to replace all the lighting on my triaxle trailer. Parts arrived sooner than expected and were a terrific upgrade. I had an issue with one taillight. The item was replaced at no charge, no hassle, no questions asked. Fantastic customer service.



by:

Bright lights. Great upgrade from the incandescent. Very easy to remove old ones and install these on my triton snowmobile trailer.



by:

Awesome tail lights

Samuel profile picture

Samuel

5/21/2017

Awesome tail lights !!!!



by:

The lights were great. Instigation was very easy. The service and delivery time was excellent. I will adding more LED lights to my trailer and I will be buying them here! Thank you to your entire staff!



by:

Great replacements for my GMC 3500 flatbed's lights



by:

Good design and materials. Bright light, and easy fit into accessory mounting parts. As a single middle third light, it functions as a brake, running and directional lights. Perfect for a hitch mounted bicycle rack.



by:

Excellent replacement products for the bullet bass boat trailer. Upgraded all trailer lights to LED.



by:

Love these LED trailer lights and now Love Etrailer!! Did a quick Google, found these guys, they had what I was looking for and at a great price. Their shipping was FAST, and I really liked the e-mails letting me know every little thing about my order and when it will arrive. Installed them the same day I got them. Installation was very easy and the lights were VERY bright. We had to bring the 3k pound trailer home today in 6" of snow. I felt great knowing the people behind me knew I was hitting the break, because you can see these break lights from a mile away!! Thanks Etrailer!!



by:

Definitely a major upgrade from the single bulbs that finally went out on my old trailer. Simple as can be when it comes to install them. I did have to run additional ground wires to get to get lights to work when the parking lights are on. Could have been due to the fact my trailer is a tilt trailer? No big deal just a heads up if anyone else is having the same problem. Pictures shows them with parking lights on and brake lights. They're bright that's for sure!



by:

The order process was easy and met my full expectations. I would recommend etrailer for any trailer needs.



by:

Perfect fit to replace a "Command Electronics #003-5400" sealed lamp (original from about 20 years ago); very nice bright LEDs!


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