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Optronics Trailer Clearance or Side Marker Light w/ Reflector - Incandescent - Square - Amber Lens
Optronics

Optronics Trailer Clearance or Side Marker Light w/ Reflector - Incandescent - Square - Amber Lens

Part Number: MC36AB
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2-3/4" x 2-1/8". Incandescent trailer light serves as either a side marker light or clearance light when properly mounted. Built-in reflex reflector. Screw-on lens. Stud mount to trailer. 1-Wire design. P2 rated. (1) 194 bulb. Great Prices for the best trailer lights from Optronics. Optronics Trailer Clearance or Side Marker Light w/ Reflector - Incandescent - Square - Amber Lens part number MC36AB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Optronics Trailer Lights - MC36AB

  • Clearance Lights
  • Rectangle
  • Incandescent Light
  • Amber
  • 2-3/4L x 2-1/16W Inch
  • Surface Mount
  • Non-Submersible Lights
  • Rear Clearance
  • Side Marker
  • Optronics

2-3/4" x 2-1/8". Incandescent trailer light serves as either a side marker light or clearance light when properly mounted. Built-in reflex reflector. Screw-on lens. Stud mount to trailer. 1-Wire design. P2 rated. (1) 194 bulb.


Features:

  • Incandescent trailer light functions as a clearance light or side marker light when properly mounted
  • Built-in reflex reflector removes the need for a separate reflector
  • Incandescent bulb can be easily replaced
  • Durable ABS housing with screw-on lens
  • Amber lens over incandescent bulb
  • Compatible with 12V DC systems
  • Stud mount to trailer
  • Single wire design grounds through mounting hardware
  • P2 rated


Specs:

  • Dimensions: 2-3/4" wide x 2-1/8" tall x 1" thick
  • Bulb type: 194
  • Power draw at 12.8V: 0.2 amps
  • 3-Year warranty


Manufacturer Cross Reference
Light will work as an exact replacement for:
Uni Bond # MR2020A
Wesbar # 3101
Peterson # 114A


Optronics MC36 Series Marker Clearance Light Dimensions

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.



MC36AB Optronics Trailer Clearance or Side Marker Light w/ Reflex Reflector - Incandescent - Square - Amber Lens - P2 Rated

Alternate part number: MC-36AB




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.9

3626 reviews
5 Stars
(3256)
4 Stars
(289)
3 Stars
(47)
2 Stars
(12)
1 Star
(22)
2-3/4" x 2-1/8". Incandescent trailer light serves as either a side marker light or clearance light when properly mounted. Built-in reflex reflector. Screw-on lens. Stud mount to trailer. 1-Wire design. P2 rated. (1) 194 bulb.

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See what our Experts say about this Optronics Trailer Lights

  • Exact Replacement For Peterson 114 Clearance Lights
    The "A" in the Peterson 114A stands for amber, just like the "R" in 114R stands for red. We do carry the exact Peterson 114A lights, part # 423200, as well as the red Peterson 114R, part # 423400. These each measure 2-3/4" x 2-1/8" just like the # MC36AB you referenced. Any of these will work as exact replacements, and each of the replacement lights do come with a bulb.
    view full answer...
  • One Wire Clearance and Side Marker Light Options to Replace Lights on Horton Hauler Trailer
    We have quite a few different options for trailer clearance lights with one wire and that will ground through the mounting hardware. These lights come in various sizes and shapes. The best replacement for your trailer will depend on the size light you are wanting to replace. For a small LED clearance light that is a stud-mount, you can use the Optronics Sealed Mini Rectangular LED Stud Mount Trailer Clearance Light. For an amber light you will want # MCL95AB and for a red light # MCL95RB....
    view full answer...
  • What Are the Measurements of Optronics Replacement Amber Lens # A36AB
    The Optronics Replacement Amber Trailer Light Lens # A36AB that you referenced measures 2-3/4-inches by 2-inches overall. These and several other measurements are indicated on the attached photo. The lens is 1/4-inch thick at the two mounting points; it is concave at the back except for the two mounting hole positions. This lens is intended as a replacement for the original lens on Optronics Side Marker Light # MC36AB. For referenced I have included a link to our page for all rectangular...
    view full answer...
    Image 1 for
  • How To Wire Clearance or Side Marker Light With Single Wire
    In regards to wiring a clearance or side marker light with one wire like the Optronics Trailer Clearance or Side Marker Light part # MC36AB, the wire will be for power. Therefore, you will need to attach this to the power wire on the trailer that the light will be replacing, running your own either inline with an existing clearance or side marker light or to the junction box. If there are wires present, the power will likely be brown but if not you will need to test. The light will then...
    view full answer...
  • Installing Optronics Marker Light MC36AB on a 6 by 10 Foot Utility Trailer
    Installing the amber, stud mount marker light # MC36AB from the Optronics trailer light kit # TL29BK will be pretty easy. On your 6x10 trailer, you will find the location you want to mount the light and drill a hole followed by another hole a 1/2 inch below the first hole you drill. Take the wire from the marker light # MC36AB and run it through the lower hole. Run the stud on the light through the second hole on top. Using a lock washer and nut to secure it to the frame. The wire from...
    view full answer...
  • Single Wire Amber LED Clearance or Side Marker Trailer Light
    We have exactly what you are looking for with the Peterson LED Trailer Clearance or Side Marker Light # M215A. This is a single-wire design that grounds through its mounting hardware. This light has a built-in reflector and is made in the USA. I have added a link to a video review of the light for you to check out as well.
    view full answer...
  • Wire Gauge of 25 Foot Harness Included with Submersible, Under 80 Inch Tail Light Kit
    Optronics uses small 20 gauge wiring for their 4-Way wiring harnesses so it would be even smaller than 18. In order to get 14 gauge wires I recommend # DW04923-1 which is sold by the foot. Each of the wires in it are 14 gauge. Then you would just need the lights, # ST6RB and # ST7RB, 2 of # MC36AB, and license plate bracket # LP10SB. And for the additional clips, connectors, ties and other parts I recommend the wiring kit # HM51020.
    view full answer...
  • Replacement Incandescent Side Marker Light for Trailer
    I can help you find a light that will work for you. We do offer a non-led version # MC36AB of the light you referred to # MCL36AB. We also offer the replacement bulb for the incandescent marker light # A194B.
    view full answer...
  • Which Part Numbers Are the Clearance Lights In the TL5RK Trailer Light Kit
    It sounds like you're looking for the clearance lights that came in the Submersible, Under 80" Trailer Light Kit with 25' Wiring Harness # TL5RK. Those are available with part # MC36AB (incandescent) or # MCL36AB (LED).
    view full answer...

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