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Miro-Flex LED Clearance or Side Marker Light w/ Grommet and Pigtail - Submersible - 3 Diodes - Amber

Miro-Flex LED Clearance or Side Marker Light w/ Grommet and Pigtail - Submersible - 3 Diodes - Amber

Item # MCL51CAK
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MCL51CAK - Recessed Mount Optronics Trailer Lights
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In Use/Installed

2-1/2" Diameter round. Waterproof trailer light serves as either a side marker light or a clearance light. Recessed mount with included black grommet and 2-wire pigtail. Clear polycarbonate lens with amber LEDs. P2 rated. Lowest Prices for the best trailer lights from Optronics. Miro-Flex LED Clearance or Side Marker Light w/ Grommet and Pigtail - Submersible - 3 Diodes - Amber part number MCL51CAK can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (991)
  • Q & A (2)
  • Videos (2)
  • Photos
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Optronics Trailer Lights - MCL51CAK

  • Clearance Lights
  • Round
  • LED Light
  • Amber
  • Recessed Mount
  • 2-1/2 Inch Diameter
  • Optronics
  • Submersible Lights
  • Rear Clearance
  • Side Marker

2-1/2" Diameter round. Waterproof trailer light serves as either a side marker light or a clearance light. Recessed mount with included black grommet and 2-wire pigtail. Clear polycarbonate lens with amber LEDs. P2 rated.


Features:

  • Round trailer light serves as either a side marker light or a clearance light
  • Sonically sealed, waterproof housing and lens unit is submersible
  • Miro-Flex faceted reflector design provides increased light output with a contemporary appearance
  • LEDs make great replacements for incandescent lights
    • Last 50 times longer
    • More efficient - provide brighter light with less power output
    • No bulbs to replace - no brittle filaments
  • Durable polycarbonate lens and housing
  • Clear lens with amber LEDs
  • Compatible with 12V DC systems
  • Recessed mount with included black grommet
    • Installation requires a 2-3/4" hole at desired location
  • Includes industry-standard 2-prong PL-10 plug with 6" pigtail
  • DOT compliant
  • P2 rated


Specs:

  • Light dimensions: 2-1/2" diameter x 1-3/16" deep
  • Diodes: 3
  • Power draw at 12.8 volts: 0.33 amps
  • Lifetime warranty on LEDs


Optronics Light Dimensions

Sonically Sealed, Waterproof Trailer Light

The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer. The housing and lens are sonically sealed together to create a single unit, which means that water will not get into the light and damage the diodes or circuit board.


P2-Rated or P3-Rated Lights

Diagram of light spread for P2 rated light

A P2-rated or P3-rated light produces a 45-degree angle of light to either side of its centerline for a total of 90 degrees of coverage. This beam pattern can be seen straight on, but it cannot be seen clearly from the side. So this type of light can be used as either a side marker light or a clearance light, but it cannot function as both. If you need both functions, then you must install 2 separate lights on your trailer - one as a front or rear clearance light and one as a side marker light.



MCL51CAK Optronics Miro-Flex Mini LED Trailer Clearance or Side Marker Light w Grommet and Pigtail - Submersible - 3 Diodes - Round - Clear Lens with Amber LEDs - P2 Rated




California residents: click here


Video of Miro-Flex LED Clearance or Side Marker Light w/ Grommet and Pigtail - Submersible - 3 Diodes - Amber

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




Video Transcript for Optronics Trailer Lights - Clearance Lights - MCL51CAK Review

Today we're going to be taking a look at the Optronics Sealed Miro Flex 2 1/2 Inch Round LED Side Marker Clearance or Identification Light. This is a sonically sealed waterproof design. It will accept the standard 2 pin plug, which is included. It connects to the back of the housing right here. It's going to have 2 wires coming out of it; black wire's for power, white wire's for ground. It's going to have a ring terminal already attached to it so you can easily make that as a ground wire. As you can see it's a grommet mount installation.

It does include the grommet, that's just a black rubber construction. The light itself, that's going to be a clear poly-carbonate lens that's going to contain 3 LEDs. Those are going to be amber LEDs. LEDs are going to make great replacements for incandescent lights. They last longer, they burn brighter, they're much more efficient.

You don't have to worry about replacing bulbs and you don't have to worry about brittle filaments. This is Department of Transportation compliant. We're going to take a look at some of the measurements real quick, starting with the overall diameter of just the light. Outer edge to outer edge we're looking at a diameter of about 2 1/2 inches. The height or thickness is going to be about 1 3/16 of an inch. When it comes to the size hole that this will fit in, we can tell that simply by taking a measurement back here.

This portion will slide through the hole. It has this lip right here that would also need to go through the hole. Then the mounting surface would sit under this flange portion of the grommet and in between this portion right here. That creates a really nice tight fit at the installation surface. That's going to be about 2 3/4.

If we move it over just a little bit we'll see that really I think anywhere from a 2 3/4 inch diameter hole to a 3 inch hole would work well for this unit. The power draw at 12.8 volts is 0.033 amps. Optronics puts a lifetime warranty on the LEDs. We're going to go ahead and hook it up to an actual power source. That way you can see what it looks like with power running to it. Just make our connections there. Then we can make our wiring connections here with our external power box. You can see here that the light sends out a nice clear consistent signal. Again, it's going to have the 3 amber LEDs. The clear lens allows plenty of light to come through. Multi-dial design optimizes the light output. Then it has that miro flex technology in there, which that light kind of reflects off some of those internal components which really helps optimize the amount of light output that comes from the unit. That's going to do it for today's look at the Sealed Miro Flex 2 1/2 Inch Round LED Side Marker Clearance or Identification Light.


Customer Reviews

Miro-Flex LED Clearance or Side Marker Light w/ Grommet and Pigtail - Submersible - 3 Diodes - Amber - MCL51CAK

Average Customer Rating:  4.9 out of 5 stars   (990 Customer Reviews)

2-1/2" Diameter round. Waterproof trailer light serves as either a side marker light or a clearance light. Recessed mount with included black grommet and 2-wire pigtail. Clear polycarbonate lens with amber LEDs. P2 rated.

- MCL51CAK
by:

Great looking lights. Very bright especially for just 3 diodes. I bought another brand of lights. Not going to say their name but, their initials are PartSam. They said their lights were submersible but, no they weren't. They took in water the first time I backed in the water. My E Trailer lights work fantastic and they did not take in any water and they work great. I highly recommend them. 713123



- MCL51CAK
by:

AWESOME, YOU GUYS ALWAYS HIT IT OUT OF THE PARK....ONCE I GET THE PARTS ORDERED THEY ARE HERE IN NO TIME. ALWAYS PACKAGED WELL AND COMPLETE. THANKS,PHIL 405105



- MCL51CAK
by:

Great product well worth the money . 401554



- STL22RB
by:

Review from a similar Miro-Flex in Trailer Lights


Excellent part. replaced all my lights with LED's 562628



- AL191RB
by:

Review from a similar Miro-Flex in Trailer Lights


Good light, didn't know I had to buy the plug and mount for it separately. The light seems water tight and bright! 614536


Comments
We state above that the mounting bracket and plug arent included.
-- Mike L - 03/28/2019

51139

- MCL48AB
by:

Review from a similar Miro-Flex in Trailer Lights


These lights are great! Since installing them, I am amazed how much respect my rig gets. Other motorists used to give me space when I used by turn signals. Now they immediately yield to me and give me the space I need. I am so grateful that I invested in these lights!!! 698433



- STL22RB
by:

Review from a similar Miro-Flex in Trailer Lights


Excellent replacement products for the bullet bass boat trailer. Upgraded all trailer lights to LED. 568848



- TLL28RK
by:

Review from a similar Miro-Flex in Trailer Lights


Item worked out perfectly 798526



- STL22RB
by:

Review from a similar Miro-Flex in Trailer Lights


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. 715146



- STL23RB
by:

Review from a similar Miro-Flex in Trailer Lights


Nice and bright. Easy retro fit on our [email protected] trailer. 269011



- MCL48AB
by:

Review from a similar Miro-Flex in Trailer Lights


I have purchased 4 of these from of you. None of these have been installed as of present. Other that quick delivery I have no comment on this item. Thanks, Dennis 587776



- TLL28RK
by:

Review from a similar Miro-Flex in Trailer Lights


Excellent product. Working very well after one year of rough service. . 568206



- STL22RB
by:

Review from a similar Miro-Flex in Trailer Lights


Fit very well, extremely bright. Well worth the money 561532


Comments
Never better
Ronald C - 09/04/2019

60786

- TLL28RK
by:

Review from a similar Miro-Flex in Trailer Lights


These are a perfect upgrade on my jet ski trailer which was constantly burning bulbs maybe because the lights were not watertight. No amount of dielectric grease prevented it. These were easy to install. They are watertight and are twice as bright as the old ones. Great customer service! I highly recommend the lights and etrailer.com! 382733


Comments
They are still working well and could not be happier. They are bright and a perfect upgrade. I had the marker lights go out briefly but only due to a dirty ground. Other than that, perfection! Thanks for following up! That’s ideal customer service.
Erin - 05/19/2018

38704

- STL35AB
by:

Review from a similar Miro-Flex in Trailer Lights


These lights are of very good quality and are really bright. I use them on an early 70's Bronco for the front turn signals. Day or night, they are distinct and unique and best of all, . Definitely visibly on during the night AND the day (this can be seen in the photo taken on a Snow day, bright, while half way out of my garage). Great price for a great product 112392


Comments
The LED lights are great. Im very satisfied with them. They have held up well and work like a charm with a distinct look to them as well.
Gary R - 01/13/2015

8579

- MCL50RB
by:

Review from a similar Miro-Flex in Trailer Lights


Just what I ordered and was a perfect f it. 691273



- STL22RB
by:

Review from a similar Miro-Flex in Trailer Lights


I needed a replacement left tail / stop light combination for my trailer. After loosing the operation of one of the two lights which left me vulnerable to a possible accident or ticket violation during the last long trip I was on, I chose the STL22RB LED above for lasting durability (usually found in LED's) and quicker response time in operation over incandescence lamp fixtures that were originally installed on my 2015 Big Tex Trailer. I have been adding extra LED marker light fixtures to my black Big Tex over the last year to make it more visible during night time operation and easier to operate in motion at night. The both fixtures were easily changed and work flawlessly. 554144



- TLL28RK
by:

Review from a similar Miro-Flex in Trailer Lights


My son-in-law has been using my utility trailer a LOT - and he's been having LOTS of problems! First one of the springs snapped; we found replacements & had it back up & running the same day. Then he had a blowout; he found 2 new tires & had it back hauling the next day. Then he asked if he could install the new lights I bought from etrailer; I said yes, so he & my other son-in-law installed the new wiring & lights for me. He brought it back & I asked him to test them for me. I asked that he first turn on the parking lights, so he hopped up in the truck & turned them on. I asked him to take his foot off the brake because they were so bright, I thought I was seeing brake lights - but he jumped out & told me he wasn't pushing on the brakes! Just the parking lights alone were brighter than the old lights. When he finally did show me the stop/turn signals, I couldn't believe how bright they were! Believe me - you NEED these trailer lights! They are the best, by far! 466009


Comments
Fantastic! These are the best lights youll ever find for your trailer. I still cant believe how bright they are.
Been T - 01/09/2019

48355

- MCL17RB
by:

Review from a similar Miro-Flex in Trailer Lights


These side markers (both red and amber LED) are great for my 12' trailer. They have 3 LEDs (you can also get 4), and their size is perfect for a small trailer. The LED's are really bright, not only at night, but also during the day, so they are easily seen. I especially like the fact that they are sealed, so there should be no water intrusion problems in the future. I have included a few pictures, the first showing the round LED brake/turn/running/reverse lights (that I had purchased earlier from etrailer) with the red side marker mounted vertically on the outside. The second shows a side view of the red side marker light, and the 3rd picture shows the side marker mounted to a small piece of 1" X 1" x 1/8" aluminum angle which I painted black to match the mounting frame of the round LED lights. I mounted the LED side marker to one leg of the aluminum angle, then mounted the other leg with 1" standoffs to two holes already present on the black mounting frame of the round LED light. Although all the lights are sealed against water intrusion, I decided to mount them on each side of the trailer at the top of 2 PVC pipes, about 36" long each, where the lights would not be exposed to immersing in water when launching/retrieving a boat. 412668


Comments
After a year, the lights are still bright as ever. One of them even survived being drug down the highway for 100 yards when the PVC pole it was mounted to came out of its holding fixture!!
RON S - 08/05/2018

41946

- TLL28RK
by:

Review from a similar Miro-Flex in Trailer Lights


These lights are easy to install and they look great! 560053



- TLL28RK
by:

Review from a similar Miro-Flex in Trailer Lights


Super fast shipping! Ordered on Saturday with etrailer's free shipping option and received my order on Tuesday. Thanks! The lights appear to be of high quality. Comes with all necessary hardware, but I used butt connectors instead of the supplied come shaped connectors. Lights are MUCH brighter than the halogen models they replaced; both tail and brake/turn. You could barely see the old taillights in the day time, these are far superior! 316069



- MCL50AB
by:

Review from a similar Miro-Flex in Trailer Lights


This looks great I like nice looking and great service 191022



- MCL50AB
by:

Review from a similar Miro-Flex in Trailer Lights


These lights are just plug and play and they look great on any trailer! I bought 4, 2 on the other side of my trailer in the same spots. 560057



- TLL28RK
by:

Review from a similar Miro-Flex in Trailer Lights


These are perfect for my hard used-utility trailer. I haul a huge amount of firewood, gravel, top soil, lawn mowers, and rocks and the old tail light bulbs were constantly burning out. The new LED lights were super- easy to install, fit perfectly, and are much brighter than the old. I wish I would have installed these lights years ago. Highly recommended! 569978



- STL22RB
by:

Review from a similar Miro-Flex in Trailer Lights


good deal - had to replace a light that had burned out in 6 months and figured i'd do the smart /safe thing and put in brighter long lasting led's . so glad i did , worth the extra money , nice and bright. slid right into the existing rubbers. 418722


Comments
still working great a year later. really make the back of my car trailer much more visible - great deal thanks.
anthony d - 08/10/2018

42145
34
1035
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Ask the Experts about this Optronics Trailer Lights

  • What Size Hole Is Needed To Install Sealed Miro-Flex LED Side Marker Clearance ID Light
    On the Sealed Miro-Flex LED Side Marker Clearance or ID Light # MCL51CAK it is designed to have a really nice tight fit at the installation surface. Anywhere from a 2 3/4 inch diameter hole to a 3 inch hole would work well for this unit. The actual light without the grommet is outer edge to outer edge is a diameter of about 2 1/2 inches. Adding the grommet adds about 1/8 of an inch to each side. Therefore this product with the grommet attached is 2 3/4 inches.
    view full answer...
  • Red and Amber Trailer Clearance Lights with Clear Lenses
    You are correct, clear lenses are not made for lights # MC32AB or # MC32RB. The bulbs for both of these lights produce white light so if clear lenses were on them the light would just be white. Unless you found colored bulbs that would fit. We do have red and amber marker/clearance lights with clear lenses though. For example we have # MCL63CAB which is an amber LED light with a clear lens. Other amber options include # MCL13CA2B, # MCL51CAK, # MCL65CAB, # AL91CAB, # MCL17CAB, # 00212336P,...
    view full answer...

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Info for this part was:

Video Edited:
Dustin K
Installed by:
Cole B
Installed by:
David F
Updated by:
Amy B
Updated by:
Brian T
Written by:
Sarah W

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