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Uni-Lite LED Trailer Clearance and Side Marker Light - Submersible - 2 Diodes - Round - Amber Lens

Uni-Lite LED Trailer Clearance and Side Marker Light - Submersible - 2 Diodes - Round - Amber Lens

Item # MCL11AB
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3/4" Round. Waterproof mini trailer light with 2 amber LEDs functions as both a clearance light and a side marker light when properly mounted. Amber polycarbonate lens. Recessed mount with grommet (sold separately). 2-Wire pigtail. PC rated. Lowest Prices for the best trailer lights from Optronics. Uni-Lite LED Trailer Clearance and Side Marker Light - Submersible - 2 Diodes - Round - Amber Lens part number MCL11AB can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (505)
  • Q & A (2)
  • Videos (1)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - MCL11AB

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

3/4" Round. Waterproof mini trailer light with 2 amber LEDs functions as both a clearance light and a side marker light when properly mounted. Amber polycarbonate lens. Recessed mount with grommet (sold separately). 2-Wire pigtail. PC rated.


Features:

  • Small, round trailer light functions as both a clearance light and a side marker light when properly mounted
  • Sealed, waterproof construction is submersible
  • 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
  • Polycarbonate lens and housing
  • Amber LEDs with amber lens
  • Recessed mount with grommet (sold separately)
    • Installation requires a 3/4" hole at desired location
  • 2-Wire pigtail - includes power lead and ground wire
  • DOT compliant
  • PC rated


Specs:

  • Dimensions: 3/4" diameter x 7/8" deep
  • Diodes: 2
  • Power draw at 12.8 volts: 0.03 amps
  • Lifetime warranty on LEDs


Optronics light dimensions

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 circuit board is sealed, which means that water will not damage the diodes or circuit board.


PC-Rated Lights

Diagram of light spread for PC rated light

A PC-rated light produces a 90-degree angle of light to either side of its centerline for a total of 180 degrees of coverage. This beam pattern can be clearly seen when you are standing directly in front of the light, as well as when you are standing on either side of the light. When properly installed, this type of light can function as both a front clearance light and a side marker light or as a rear clearance light and a side marker light.



MCL11AB Optronics Uni-Light Mini LED Side Marker/Clearance Trailer Taillight - PC Rated - Amber




California residents: click here


Video of Uni-Lite LED Trailer Clearance and Side Marker Light - Submersible - 2 Diodes - Round - Amber Lens

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 - MCL11AB Review

Today, we're going to be taking a look at the Optronics unilight LED trailer clearance and sidemarker light. This small, round trailer light functions as both a clearance light and sidemarker light when properly mounted, completely sealed, waterproof design is submersible, and it's an LED system. Now, LEDs are going to make great replacements for incandescent lights. They last longer. They burn brighter, and they're much more efficient. You don't have to worry about replacing bulbs and you don't have to worry about brittle filaments.

That's a nice, strong, durable design. When it comes to the lens and housing, we're looking at a polycarbonate construction. It's going to be an Amber light, so it's going to have the Amber lens, two Amber LEDs, and it's designed to be a recessed mount installation with a mounting grommet. Your mounting grommet is sold separately. It's available here at etrailer.com.

The installation does require a 3/4" diameter hole at the desired mounting location, and it's a two wire design, so your wires are protected and then here at the end, you can see that they split. You're going to have a black wire, which is your power lead and you're going to have white wire, which is your ground wire. It's Department of Transportation compliant. It is a PC rated light. When it comes to the dimensions, it's a 3/4" diameter light. The length of the unit measures about 7/8".

It's going to contain two diodes, or two LEDs. When it comes to the power draw, at 12.8 volts, we're looking at 0.03 amps. Optronics puts a lifetime warranty on the LEDs. We're going to go ahead and hook it up to power, that way you can see what it looks like. We'll also turn off our overhead light, so you can see it in a lower light setting.

You can see, here, that it sends out a really bright, consistent signal. Again, it's going to contain two diodes, or two LEDs. The multi diode design really helps optimize the light output of the unit. That's going to do it for today's look at the Optronics unilight LED trailer clearance with the sidemarker light.


Customer Reviews

Uni-Lite LED Trailer Clearance and Side Marker Light - Submersible - 2 Diodes - Round - Amber Lens - MCL11AB

Average Customer Rating:  4.9 out of 5 stars   (505 Customer Reviews)

3/4" Round. Waterproof mini trailer light with 2 amber LEDs functions as both a clearance light and a side marker light when properly mounted. Amber polycarbonate lens. Recessed mount with grommet (sold separately). 2-Wire pigtail. PC rated.

- MCL11AB
by:

They have/had just what I needed to replace a light which a mouse or chipmunk chewed the wires off of. The lights work and look great. I ordered extras just incase they attach another set of wires. 713961



- MCL11AB
by:

Will contact you folks again when I need more items. 711889



- MCL11AB
by:

Everything I ordered was great. 697856



- MCL11AB
by:

Great quality and easy to install. Perfect marker lights for trailers 581112



- MCL11AB
by:

Nice light. Very bright 490269



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


Exactly what I was looking for and high quality perfect match to my existing led lights . Etrailer is the best place to purchase stuff for your trailer and towing needs . I have been a customer for years and will continue, great videos on there products and fast shipping. Highly recommend 609248



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


All the products I have purchased from Etrailer have been good. Quailty, durable products, fast shipping and easy transactions. Etrailer.com has pretty much any product you need for your trailers. Thank you Etrailer! 602626



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


These were designed as a clearance light application and at a great price. I bought them to use as turn signal lamps on my RZR. They are high quality and extremely bright when lit, so they work great for both applications. These guys have great parts at a great price and quick shipping. I would recommend them to anyone needing trailer/boat/lighting. Thanks guys. 185171


Comments
John, Are these lights clearly visible during the day time? I bought some that look similar but are not bright enough to be seen. Im also using them for turn signals on my RZR.
-- comment by: Lowell C - 03/12/2016

17096
Comments
Lowell C. These lights are bright enough to be seen during daylight. I use them when I am with a group to signal our next direction or 4 way as intent to slow. Everyone behind me have been able to see them even in high dust situation.
-- comment by: John C - 03/15/2016

17116
Comments
Still loving it. I installed them as turn signals on my 12 RZR. Every time I go out riding they are utilized and many have made comments on how well they look and can be seen.
John C - 04/21/2016

17538

- MCL11RKB
by:

Review from a similar Uni-Lite in Trailer Lights


I bought a couple more of these two-diode LED clearance lights to add some more lighting to the rear of my kayak trailer. They work nice and are easy to install in 3/4" holes that I drilled through a piece of aluminum angle. The trailer has orange clearance lights on the front sides, red clearance lights on the back sides, the stop/turn/parking lights on the back, three red clearance lights on the back, and a white LED license plate light. It's really lit up and very visible at night from the rear and sides. Thanks to etrailer.com for great products and services! My wife and I like to kayak, but we don't like to deal with putting our kayaks on roof racks on the top of a car. So I bought a used Load-Rite trailer that was designed to hold one Jet Ski, and added a frame made of slotted angle and 2x6 lumber to hold the kayaks, and a cargo box from Tractor Supply to hold kayak seats, life jackets, towels, sun-protection clothing, and some spare gear (ropes etc), and bought all new LED lighting from etrailer.com. The paddles are too long for the cargo box so they have to go in the car! The kayaks are tied down to the trailer with several ropes front and rear, so there is a lot of safety factor in the design....I don't worry about the kayaks coming off the trailer! The entire rig works great....when we return from a kayak trip we just back the trailer in the barn and it's ready to go for our next trip. I put a 5" diameter wheel on the trailer just behind the hitch so I can push it around on flat level surfaces. See the pictures. 296904


Comments
Those lights, and all the lighting and trailer wiring products that I bought from etrailer.com, are working great! I used to have constant problems with the lights on my trailer until I switched everything out to the LED lights from etrailer.com! Now they work every time we use the trailer knock on wood!.
Greg - 10/17/2017

29445

- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


Just installed recently, Lights mount nicely in a 3/4" hole. Wiring harness about 8 inches. Just as bright or brighter than standard size clearance light. They work and look great. I used them on the front of fender step mounted on a 45 angle . Not sure if they meet "reflector" requirements for corner light but works great as indicator to on-coming traffic (and width marker when looking in mirror) and side marker light. As far as reliability or longevity, don't know, but they appear to be well constructed and sealed lights. 94576


Comments
So far theyve still been working well, they are very bright and while towing at night, they light up the yellow line on the highway nicely so I know exactly where my fender is and oncoming traffic can see. I added some yellow reflector tape next to the light so that it meets reflectivity requirements, but as a light, its much smaller, looks cleaner, and less prone to damage than a regular clearnace light
steve h - 02/10/2015

9410

- MCL11CAKB
by:

Review from a similar Uni-Lite in Trailer Lights


Great service. Product was just as expected. Install looks excellent on the front of my truck. 104547


Comments
Do these lights match the Ford 150 Orange running lights? Im looking to do the same thing with the lights like you did. Thanks for any input
-- comment by: mark p - 04/15/2014

3582
Comments
Yes, these do match the OE orange marker lights. The color is just about identical in my opinion. I was going for a very clean look and these worked great. I have a few additional pics on the following forum if you are interested.
-- comment by: Dave - 04/16/2014

3599

- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


I bought 6 of these lights to put on my jet ski trailer. 4 amber and 2 red. And they are very bright. I highly suggest putting these lights onto your fenders. I put an amber and a red one on each fender in their appropriate locations of course. It helps when backing up into small dimly lit spaces at night...like a driveway The red ones reflect off of whatever you are backing towards...and the amber ones give you an idea how close you are to walls or trees in the side mirrors. Just be cautious when you put them in. Make sure that in your mind everything is good to go (like, say, the wiring), and you do not need to pull it back out. If you push it in all the way...good luck getting it out. The grommet mushrooms out at the bottom basically locking it in place. If there was a warning about this on this site and I missed it...my bad. I just made sure I left them all loose until I was done, made sure the wires in the trailer (especially the ground wire) were not getting stretched or pinched, as my trailer is old, and then pressed them all in by hand. I made the mistake of pressing one into my passenger fender...just to see how it looked. This was before I started wiring anything. At this point I was drilling the 3/4" holes...which by the way is very time consuming. I spent a few minutes trying to remove it without damaging the wires. No luck. Not even a little did it want to budge. And I was able to get at it from the top and bottom. Thank goodness this didn't happen with the holes I put into the sides of the trailer because I think I may have had to destroy that light just to get it out and wire it up, which would have sucked because I think that would have pissed me off to the point of not even wanting to use the lights anymore and I would have picked something else out. And that would have been a shame because these lights put out an incredible amount of light. When you put them in the first time, they give off a sort of weird glow. I thought my eyes were playing tricks on me at first. If you manually adjust the lights to the proper DOT code or whatever, they look good. But, if you rotate them so that they are horizontal instead of vertical, they put out a ton of light towards the street. What I'm saying is...if you want to change it up, you can turn them all horizontal in a matter of seconds, and be lighting up the road...literally...just like the neon vehicle underbody kits of the 90's. Admit it. You thought they were cool too. Now, you can sort of have that, except it's legal. I went overkill on my small trailer. At least I thought I did. Now, after using it at night, I am more than satisfied. What a huge difference these tiny lights make. A++++SELLER. WOULD BUY AGAIN. ASSET TO ETRAILER.COM 147443


Comments
What a great idea. Follow up with customers to get feedback. That way you can tell if the products are still good or if they have limited lifespans. You get to see if people are still happy and get them thinking about your company again if theyre in the market for more trailer stuff.To answer your question, I do not have them anymore. I sold all of my gear, but do know they are still working. I really liked those small lights. They put out an incredible amount of light and were easy to install once I drilled holes into my old trailer.
Phil M - 08/21/2015

14465

- MCL11RKB
by:

Review from a similar Uni-Lite in Trailer Lights


Love these l.e.d. lights. Had seen exact same lights on a new truck at work and wanted them for my personal truck. Found them here on etrailer at a great price. They are really bright for such a small light and low current draw. Simple, fast install. 109134



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


The first one I got was defective. They sent out another that works just fine. Four stars is for the product not etrailer.com. They took care of the issue and I am happy with their service. 651650



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


I was unaware that forward side marker lights on my Karavan trailer were already LED. I installed the new ones anyway, which were an exact fit. Install was easy. Nice product from Optronics! 798407



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


Good light. 793719



- MCL12AKB
by:

Review from a similar Uni-Lite in Trailer Lights


Good light. Still working. Will get again if needed. 778454



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


Perfect 774796



- MCL11RKB
by:

Review from a similar Uni-Lite in Trailer Lights


Great price LED. Very bright and built and sealed very good. 773019



- MCL11CAKB
by:

Review from a similar Uni-Lite in Trailer Lights


Great product delivered as described. 772499



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


Great job Thanks 772446



- MCL11RKB
by:

Review from a similar Uni-Lite in Trailer Lights


Great job Thanks 772447



- MCL11AKB
by:

Review from a similar Uni-Lite in Trailer Lights


Easy to install. Matches existing clearance lights on my boat trailer. Still working as designed. Excellent product. 767825



- MCL11RKB
by:

Review from a similar Uni-Lite in Trailer Lights


Easy to install. Matches existing clearance lights on my boat trailer. Still working as designed. Excellent product. 768035



- MCL11RKB
by:

Review from a similar Uni-Lite in Trailer Lights


This is a classic American product: tough, effective, and reasonably priced. They are to be replacements on a flatbed I am installing on another truck. So that they fit is definitely a bonus. Yet I'm looking also to increase efficiency with LED bulb equivalents. This is not easy to do because most of these fixtures have bulbs so well shock mounted and with bulbs that last so long replacements are not a priority. eTrailer did a fine job of putting me in touch with people at Peterson who can provide the necessary specifications. Shipping was fast. Packaging was fine. No complaints. 747706


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Info for this part was:

Edited by:
Leah B
Expert Research:
Jameson C
Installed by:
Cole B
Written by:
Amy B
Updated by:
Sarah W
Updated by:
Brian T

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