This round Miro-Flex LED light shines bright and clear, making your trailer easy to see day or night. It’s built with 12 red LEDs that glow for tail lights, brighten for brakes, and flash for turns—all in one 4-5/16" diameter housing. At just 0.171 amps for stop/turn and 0.061 amps for tail at 24V, it gives you strong, efficient output without the heat or power draw of old incandescent bulbs. The LEDs are long-lasting, so once you install it, you can forget about burnt-out filaments.
If your trailer ever deals with rain, splash, or full dunking, this light handles it. The polycarbonate housing and lens are completely sealed against moisture, so it’s safe for boat trailers or any setup that sees harsh conditions. That waterproof design means no fogging, no corrosion inside the lens—just consistent light every time you hit the brakes or turn signal.
This light installs flush with a grommet (A45GB – sold separately) for a clean, tucked-in fit. It can mount in any 360° position and works with a standard PL-3 connector for easy hookup using a 3-prong plug such as the A45PB or A47PB (sold separately). If cutting into a panel isn’t an option, there’s an optional bracket (BK45BB – sold separately) to surface mount it instead. Either way, the setup stays solid and looks neat.

The built-in reflector adds another layer of visibility without needing a separate reflector plate. It catches light from other drivers and makes your trailer easier to spot from any angle. And because it’s DOT compliant, you know it meets the standards for road use and safety lighting.
Every diode inside this Optronics Miro-Flex LED Trailer Light is backed by a lifetime warranty. That means you get dependable lighting mile after mile—no flicker, no fuss, no worries about replacing bulbs again.

Ratings & Reviews
Great replacements for my GMC 3500 flatbed's lights
Did this improvement on my Tab trailer in under two hours.
Great lights
Excellent place etrailer good advise thanks Matthew
Charlos
These lights are super bright as you might expect with 12 led's each. The quality of the materials is very good. I started out buying two of these and they looked so good I ordered two more and replaced the back up lights with the last two.
Great lights very bright and perfect for my complete clear lens trailer light set up
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.
Excellent replacement products for the bullet bass boat trailer. Upgraded all trailer lights to LED.
I attached lights to my 34 Ford Coupe replica Streetrod golf cart. The original lights weren't bright enough. The Led lights fro etrailer were great and really bright. Wonderful service on all end talking on the phone and shipping items. Thanks for the friendly service and a great product.
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!!
The light replaced the tail light on my golf cart perfectly.
The order process was easy and met my full expectations. I would recommend etrailer for any trailer needs.
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!
Perfect fit to replace a "Command Electronics #003-5400" sealed lamp (original from about 20 years ago); very nice bright LEDs!
I installed these lights in a T@B teardrop camping trailer. The grommet would not work on this style trailer so I installed the lights using a silicone adhesive the same as the original Peterson lights. eTrailer delivered them in the same timely manner I have come to expect from them and the LEDs were easy to install. These lights are blindingly bright - simply amazing. I had rear lights with 1157 bulbs which I had upgraded to 2357 bulbs and equipped the tow vehicle with a powered converter but the light output was dim by today's standards. These lights are twice as bright on running lights and about 4 times brighter on the brake/turn signal elements. The thing we all fear when towing is being hit from behind by a driver that does not see our running, brake or turn signal lights in time. I know these lights will vastly improve the safety and visibility of our trailer. Thanks!
They look good! And affordable too!
Very satisfied
Items are of good quality and arrived quickly. The correspondence from the retailer was good and I'll most likely purchase again
Good light. Used in ElDorado National bus, which uses 24 volt lights. This was about the only place I could find them. Thanks!!!
Excellent pricing much better than the dealer for the same thing. Good customer service
Ordering was easy, found the info I needed on these lights on the etrailer site from a prior question someone else had asked. The tech info available on the etrailer website is the best.
Fantastic Lights, will continue to order them. No confusion if they will run on 24v with the plain sticker on the back clearly labeling 12/24V. Different brand turn signal keeps getting water logged on same vehicle, this light has been rock solid! Thanks Jason V. for the 12v or 24v hint.
These are good lights. Love (and require) that they run on 24 volts as well as 12. This is the only place I can find them, but they are a good price, with fast cheap shipping so I would get them here anyway. Thanks!
purchased four lights to upgrade from the old bulb style. They have performed well without trouble except for one that has lost a couple of led lights - thought they should have lasted better than that but way ahead of what I was using.
Received late last evening and everything in the package looks to be what we ordered. They will not be installed for most of 6 months as we are wintering in Florida. Service was very good. Pleased. Lights look good. Thank you.
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