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Switching from old incandescent bulbs to LEDs is a big upgrade in both brightness and reliability. This oval Miro-Flex light uses 3 powerful LEDs behind an amber lens to give off a bright, clean glow while drawing just 0.047 amps at 12.8V. It’s more efficient, lasts up to 50 times longer than regular bulbs, and keeps working without worrying about filaments breaking or bulbs burning out.
If your trailer ever deals with rain, road spray, or full submersion, this light is built for it. The housing and lens are sonically sealed into a single waterproof unit that keeps moisture out completely. That means no fogging, no shorting out, and no corrosion on the diodes or circuit board even after repeated water exposure.
The Miro-Flex faceted reflector isn’t just about looks—it’s designed to boost light output and create a crisp, even glow that’s easy to see. It gives the light a clean, contemporary style while helping your trailer stay visible at night or in low light. The P2-rated beam provides 90 degrees of coverage, perfect for use as either a clearance or side marker light when mounted properly.
Mounting is straightforward thanks to the surface-mount design. The light measures 4-3/16" long by 1-3/8" tall and 3/4" thick, with 3-1/8" between mounting holes (center on center). The snap-on chrome bezel gives it a finished appearance once installed, and the 2-wire setup—one lead and one ground—makes wiring easy.
With LEDs rated for long life and a lifetime warranty to back them, this light is made for the long haul. No bulb changes, no dimming over time—just steady, reliable performance every time you hook up your trailer.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Here we have Optronics Sealed Miro-Flex, Mini Star LED Side Marker Light, part number MCL17AB. The light is a sealed, waterproof unit, so it is fine to use on boat or jet ski trailers. It mounts to the surface of your trailer and has a snap-on chrome cover. There are 3 amber LEDs that draw a total of .047 amps at 12.8 volts. The LEDs are also covered by a lifetime warranty from Optronics. Next, we will hook up the light to a power supply so you can see how it looks. We will take one of our wire leads and connect it to our ground and the other we will connect to our power. Next, we will turn off the overhead lights, so you can see how bright the light is. And there you have it for the Optronics Sealed Miro-Flex, Mini Star Side Marker Light, part number MCL17AB.
Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
Ratings & Reviews
Perfect replacement.
etrailer continues to impress me with every product I purchase. I continue to return to your site to receive excellent descriptions and demonstrations of the products which give me confidence in the purchase. Your ordering and shipping is seamless and easy. Products arrive quickly.
This style of light is in my Forest River Toy Hauler. Dealer didn't stock them so ordered it from etrailer. Also ordered a couple of spares in the red and yellow lens. Light was exactly like the unit I needed to replace on my Toy Hauler. Took me about five minutes to install and works perfectly.
The product description on your web site was detailed enough to match my light to one of your products. Your pricing was very competitive and the delivery was prompt.
Had a blowout on my Hyperlite travel trailer that ripped the clearance light out. Was having a hard time finding the exact replacement I wanted. Went to the internet and found your site, looked over it and there was my exact clearance light. Ordered it and it’s now here. Very good experience.
Came in quickly and was exactly what we needed.
These were an exact match for my XLR Hyperlite Toy Hauler. I had one light that was leaking behind it into my front cap. I destroyed the original lights on the trailer trying to get the chrome trim ring off, so I purchased two more from etrailer. It was an exact match. For those wanting to know, there is 16 gauge stranded wire leads on these lights. I couldn't find that anywhere. I installed these with butyl tape behind them and some clear outdoor silicone.
It might be possible to give 5 stars but after purchasing all the products about a year ago, my little fiberglass trailer is not even close to being ready. All the lighting is hooked up and they all seem to work, so that's a good thing. The other products that I purchased have not been installed yet.
I would like to mention how pleased I am with e-trailer videos showing everyone how their products look and how they're used. Keep it up, I am a happy customer.
Vic
Shipping was slow
Great product great service
I like them just seems to burn out kinda fast however I like the looks so I will keep buying them , have replaced all lights on my horse trailer with them
Looks like an exact duplicate of what is on the MH now. Shipping was fast as well.
Exactly the product I needed at a reasonable price. Shipping was fast and product arrived without any issues.
These are an exact match. Even the serial numbers are the same!! Not bad for replacement parts on an eleven year old motorhome.
Customer service couldn't be better!!
Thanks again,
Skip
Good quality, good price. Timely delive ry
Just as described
These lights are ok for applications where water leakage to the inside of the vehicle is not critical. I have a motorhome that has them installed on the front and water leakage is a very big issue. The lights were covered on the back side with a rubberized material and the exposed side was heavily siliconed. The mounting screws were almost rust through in 10 years of use.
Shipping was fast, lights were easy to install and look great, really bright at night. The "bling" to top off paint-n-seal update we are in the process of doing on our 1983 travel trailer. The new LED's make the camper look good, friends thought we got a new one. Highly recommend them.
Though I have not hooked up yet…the lamps are an exact replacement for my Toyhauler. Gaskets or screws do not come with these lamps, though there should be a gasket with them. I have material and will make my own (see photo’s).
etrailer does well with follow up email/s along with your order/s. I’ve had no issues with any previous orders as well. Shipping took about a week through USPS.
ds
Worked great
Nice lights once you get them installed-They are bright and look nice on the 1970 Sears boat trailer.
The wires that come out the back need a 3/4" hole to fit through-so I had to drill a 3/4" hole in the trailer plus the 2 mounting screws holes.
I had as much $ in drill bits as I did with the lights
exact one for my motorhome. Easy to install, except for the MH height.
These were a direct replacement for my Intec trailer at a much cheaper price point than getting them direct.They are bright and of good quality.
Perfect match to factory installed Front Cab Marker Lights! 2015 Tiffin Allegro Bus 45LP
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John J.
2/5/2018
The clearance light I purchased was installed and is still functioning. So no issues.