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LED Clearance or Side Marker Light w/ Reflector - Submersible - 4 Diode - Rectangle - Amber Lens

LED Clearance or Side Marker Light w/ Reflector - Submersible - 4 Diode - Rectangle - Amber Lens

Item # MCL76AB
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LED Clearance or Side Marker Light w/ Reflector - Submersible - 4 Diode - Rectangle - Amber Lens Rectangle MCL76AB
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In Use/Installed

5-13/16" x 2". Waterproof, LED trailer light serves as a side marker light or a clearance light. Built-in reflex reflector. Durable polycarbonate lens and housing. Surface mount - hardware not included. 2-Wire design. P2 rated. Lowest Prices for the best trailer lights from Optronics. LED Clearance or Side Marker Light w/ Reflector - Submersible - 4 Diode - Rectangle - Amber Lens part number MCL76AB can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (21)
  • Q & A (10)
  • Videos (2)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - MCL76AB

  • Clearance Lights
  • Rectangle
  • LED Light
  • Amber
  • Surface Mount
  • 6L x 2W Inch
  • Submersible Lights
  • Optronics
  • Rear Clearance
  • Side Marker

5-13/16" x 2". Waterproof, LED trailer light serves as a side marker light or a clearance light. Built-in reflex reflector. Durable polycarbonate lens and housing. Surface mount - hardware not included. 2-Wire design. P2 rated.


Features:

  • Rectangular trailer light functions as both a clearance light and a side marker light when properly mounted
  • Built-in reflex reflector eliminates the need for a separate reflector
  • Sonically sealed, waterproof housing and lens unit is submersible
  • Durable surface-mount technology (SMT) construction of LED circuit board
    • Better withstands shock and vibration
    • Allows for improved heat distribution
  • 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
  • Amber polycarbonate lens with white LEDs
  • Surface mount with built-in flange - hardware not included
  • 2-Wire design includes power lead and ground wire
  • DOT compliant
  • P2 rated


Specs:

  • Dimensions: 5-13/16" long x 2" tall x 1-3/16" deep
  • Distance between mounting holes (center on center): 4-13/16"
  • Diodes: 4
  • Power draw at 12.8V: 0.063 amps
  • Input voltage: 12V
  • Lifetime warranty on LEDs


Optronics MCL76 Series LED Marker Clearance Light with Reflex Reflector Amber Lens Diagram

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.


Surface-Mount Light

Surface mount light

Surface-mount lights install flat against the surface of the trailer, so a hole does not need to be cut into the trailer for the light. This type of light is installed using a flange or bracket that has mounting holes. And mounting hardware is used to secure the light to the trailer.


P2-Rated Lights

Diagram of light spread for P2 rated light

A P2-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.



MCL76AB Optronics LED Clearance or Side Marker Light w/ Reflex Reflector - Submersible - 4 Diode - Rectangle - Amber Lens

Alternate part number: MCL-76AB







Video of LED Clearance or Side Marker Light w/ Reflector - Submersible - 4 Diode - Rectangle - Amber Lens

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




Video Transcript for Optronics LED Trailer Clearance Light Review

Speaker 1: Today we're going to review and install the rectangular LED trailer clearance side marker light with four inaudible 00:00:04, part number NCL76AB. This is also available as red, part number NCL76RB. This LED light is from Obtronics. It's designed the side marker light to go on the side of your trailer going up towards the front. Now our red version of the light is designed for clearance light on the side or the back of the trailer.Pretty simple device. Only has two wire hookup, a ground, and a power wire which will go to your running circuit.

Two holes to mount it up to on your trailer. Of crouse you can see the 4 LEDs here in the center. The whole body is light. It doesn't have a separate lens to it at all. This is a little bit larger of a inaudible 00:00:46 lights out there that you're used to but this will put out a lot more light compared to something you might see this on a lot of trailers that are out there.

This is the incandescent version. This has been out for years, this style. Compare it it's going to be a little bit bigger but it's also put out a lot more light and draw a lot less power.Now this lens is also DOT compliant which means it doesn't require a separate reflector on the side of a trailer. We take a look at the bottom here, we can see we have a completely sealed housing that prevents any corrosion of the components on the inside.Let's go ahead and install it on our trailer. Now this is going to be a very simple installation.

We've got a relatively flat surface to work with and you can see we have an existing location from a previous light. So we'll actually use one of our holes here existing and create a new one for the other side.What I like to do first to help hold everything up is I will go ahead and drill a self tapping screw, a number 8 size, that uses a quarter inch nut driver. We'll ground our wire right here. Next we'll go ahead and connect up to this wire here which goes directly to our running lights circuit. Just like any simple wiring, we'll go ahead and strip back the installation.

In this case we'll be using a heat streak butt connector. The heat streak variety is really good for applications. We're going to use it on the outside.Now I'm going to use a heat gun on our connector here. It's better to use a heat gun to apply heat than using a regular lighter. A little bit more controlled application. Let's tuck our wires inside for now. There's also plenty of room behind the lights if you need to do that. We will mark and drill for our second hole. I'm using a drill bit that matches the hole in the light. I believe it's a 13/64. Now we're going to install our hardware. I'm using a number 10 x 32 screw pan head and a matching nut. Run it through our hole. Also a matching lock washer will work just fine. Then our nut. All right we'll just go ahead and tighten down our hardware.We'll apply power and try it out. Turn on some power and see what we got. We can see our individual LEDs here. Nice and bright. It puts out a very bright broad pattern. All right now that'll finish it for our rectangular LED trailer clearance side marker light.


Customer Reviews

LED Clearance or Side Marker Light w/ Reflector - Submersible - 4 Diode - Rectangle - Amber Lens - MCL76AB

Average Customer Rating:  4.9 out of 5 stars   (21 Customer Reviews)

5-13/16" x 2". Waterproof, LED trailer light serves as a side marker light or a clearance light. Built-in reflex reflector. Durable polycarbonate lens and housing. Surface mount - hardware not included. 2-Wire design. P2 rated.

- MCL76AB
by:

These marker lights are sharp looking and easy to install. The LED's put out ample light and are very modular in design. Thank you again etrailer for solving my boat trailer re-build. 509503



- MCL76AB
by:

Everything went very smoothly. Website very user friendly. The dimensions of lights on the website very helpful with matching my old lights for new LED ones. Fast shipping as well. 362376



- MCL76AB
by:

Easy installation and excellent visibility. Well made. 296300



- MCL76AB
by:

This LED unit was a perfect replacement in terms of size and mounting hole spacing for the side marker incandescent unit on a 2006 Trailex model 7541 open car trailer that needed upgrading. The grounding wire with grommet made for a easy installation when replacing the single wire unit. 730064



- MCL76AB
by:

Great service with prompt shipping. Great follow-up to see if I was satisfied with the entire process, which I was. I relighted our entire horse trailer with the above clearance/running lights last year. The only reason I've ordered more is someone has stolen several of the light off the trailer! 725164



- MCL76AB
by:

I am answering for my husband, and as his wife I can tell you he is very happy with his lights. They are already installed. Anything for his boat/trailer is like jewelry for me (LOL!) 595477



- MCL76AB
by:

I am very happy with these lights. Easy to install and look and work great. Good service from this company and I would recommend them. 595269



- MCL76AB
by:

I ordered these lights to replace the old incandescent lights that corroded from water and dirt infiltration. These lights are much more brilliant than the original incandescent lights they replaced. Hopefully they will also last much longer. 543627



- MCL76AB
by:

These LED clearance side marker lights were easy to install and light up nice and bright on my trailer. Thanks! 529012



- MCL76AB
by:

I received product in a timely manner when I first ordered it,and now it's been a year of fishing with me launching the boat in and out of salt water. The lights have held up great with no issues. 492521


Comments
Still working
David - 04/04/2019

51454

- MCL76AB
by:

They are sturdy and bright! Makes my boat trailer look great! 464686



- MCL76AB
by:

Always a pleasure 456101



- MCL76AB
by:

The lights were a perfect match to my existing ones,quick shipping. Great job guys ! ! 402443



- MCL76AB
by:

Website made it easy to find what I needed. On tme and well packaged 300032



- MCL76AB
by:

Three years ago I replaced all my boat trailer lights and installed the led lights and they are really bright lights for traveling at night. I have four of the red led on the back of the trailer and you can see these for a great distance. Makes the trailer very visible at night. These led lights are the best. Best Regards Al 254584



- MCL76AB
by:

Will use as side turn signal light. Only 4 LED, not super bright, but very clear and distinct sharp light points, catches attention. Has 2 pin disconnect on back with plug and two wires. 236066



- MCL76AB
by:

As always, great products and fast serv ice. 172702



- MCL76AB
by:

I guess I didn't really read the description well enough, but these things are HUGE... in comparison to the regular amber marker lights I get. If space is a problem, then triple check the dimensions for your application. Other than that, I'm sure they'll glow beautifully, and I love that it's a one piece unit. 159861



- MCL76AB
by:

good quality at fair price. 128886



- MCL76AB
by:

great 114696



- MCL76AB
by:

Professionally made. Good product. 73578


Comments
The Lights are professionally made and still holding up great after a year.. Installed on a Twin Seadoo Trailer.
Cliff - 04/01/2014

3354
21
21

Ask the Experts about this Optronics Trailer Lights

  • LED Trailer Clearance Light Recommendation to Replace Peterson PM-130
    Our best option for LED lights to replace your Peterson 130 style lights is the Rectangular LED Trailer Clearance Light, # MCL76AB for amber and # MCL76RB for red. These lights measure 5-13/16 inches long, 2 inches wide, 1-3/16 inches deep, and mounts on 4-13/16 inch centers.
    view full answer...
  • Replacing Peterson PM130 Incandescent Trailer Lights with LED Versions
    I will be happy to help you find the right LED replacement lights for your horse trailer. Based on the information you have provided the amber LED replacement is # MCL76AB. The red version is # MCL76RB. Another option is to use Peterson lights # M353A and # M353R. Since lights can sometimes go through design changes the new lights may not have the exact same dimensions as the old lights so that would be why you see slight differences in the measurements between your old lights and these...
    view full answer...
  • LED Trailer Clearance Light Recommendation to Replace Peterson PM-130
    Our best option for LED lights to replace your Peterson 130 style lights is the Rectangular LED Trailer Clearance Light, # MCL76AB for amber and # MCL76RB for red. These lights measure 5-13/16 inches long, 2 inches wide, 1-3/16 inches deep, and mounts on 4-13/16 inch centers. As for the ground wire, you will just need to run the ground wire on the light to a clean metal surface. Your current lights are designed to ground through the mounting hardware whereas these are not.
    view full answer...
  • Replacement 6 x 2 LED Trailer Lights
    Peterson has two of their lights which will work perfect for your application. The Red Piranha LED # M353R, and the Amber Piranha LED # M353A both measure 1-9/16 inches tall, 6 inches long, and 2 inches wide. The mounting holes measure 4-3/4 inches center-on-center. A more economic option is offered by Optronics. Rectangular LED - Red # MCL76RB, and Rectangular LED - Amber # MCL76AB. These LED lights have mounting holes which are 4-13/16 inches center-on-center (which is very similar),...
    view full answer...
  • Reflective Lens Amber Clearance Or Sidemarker Lights For Truck Or Trailer Application
    The Rectangular LED Trailer Clearance, Side Marker Light, 4 Diode - Amber, # MCL76AB, is a great light. It measures 5-13/16 inches long x 2 inches wide x 1-3/16 inches deep. It can be used as clearance or side marker light. The reflectorized lens is DOT compliant, eliminating need for separate reflector. The two-wire design includes lead and ground wire for mounting to any surface. The light draws 0.063 amps at 12.8 volts. These are sonically sealed, waterproof lens and housing in...
    view full answer...
  • Dimensions of Sealed, Rectangular LED Trailer Clearance and Side Marker Light MCL49AB
    The dimensions of the Sealed, Rectangular LED Trailer Clearance and Side Marker Light, # MCL49AB, are 3-7/8 inches long, 2 inches wide, and 1 inch deep. The closest lights we have that fit those dimensions are the Sealed, Miro-Flex, Star LED Marker/Clearance/ID Light, Chrome Cover, 2 Wire, 4 Diode - Amber, # MCL19AB, and the Rectangular LED Trailer Clearance, Side Marker Light, 4 Diode - Amber, # MCL76AB. Neither are exactly 5 inch by 2 inch but they are both very close.
    view full answer...
  • Replacement Clearance Lights for Arctic Snowmobile Trailer
    If you want replacement LED lights, I recommend the Rectangular LED Trailer Clearance, Side Marker Light, 4 Diode - Amber # MCL76AB and the red # MCL76RB. If you want replacement incandescent lights, I recommend the Rectangular Side Marker or Clearance Light w/ Reflectorized Lens, 2 Wire - Amber # MC70AB and the red # MC70RB
    view full answer...
  • What Is Wire Size For Parts And Recommended Connectors
    I called the manufacturers to confirm wire sizes. The Optronics lights, Item # STL9RB and Item # MCL76AB, will have 20-18 gauge wires. The Electric Trailer Brake Kit, Item # AKEBRK-35, will have 12-10 gauge wires. I recommend using the Deka Heat Shrink Butt Connectors. For the 20-18 gauge wires this will be Item # DW05743-10 and for the 12-10 gauge wires it will be Item # DW05745-10. If you need additional wire for your project, Item # 10-1-1 and Item # 10-2-1 are available. I...
    view full answer...
  • Replacement Amber And Red Marker Lights For 2001 Covered Trailer
    The side marker lights we offer that are closest to the dimension you gave are 5-13/16 inches long and have mounting holes that are 4-13/16 inches center to center. The amber lights are part # MCL76AB or part # MC76AB and the red marker light with the same dimensions is part # MCL76RB. The # MCL76RB and # MCL76AB are LED lights and do not have replaceable components. The # MC76AB light uses 2 incandescent bulbs and the light bulbs and lens are replaceable.
    view full answer...
  • How Does the Clearance Light MCL76AB Normally Wire Into Running Light Circuit
    Since the clearance light part # MCL76AB that you are interested in is LED it could easily be wired into the running light circuit of your trailer and not cause any problems. What you would need to do is splice the black wire into the running light circuit and then ground the white wire and it would function well for you.
    view full answer...

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Info for this part was:

Installed by:
Joe V
Installed by:
Cole B
Video Edited:
Patrick B
Video Edited:
Dustin K
Expert Research:
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Expert Research:
Jeffrey L
Updated by:
Laura H
Updated by:
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Video by:
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