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Feature Review Optronics Trailer Clearance or Side Marker Light w/ Reflector Video

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Info for this part was:

Employee Cole B
Installed by:
Cole B
Employee Randy B
Installed by:
Randy B
Employee Chris R
Video Edited:
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Employee Zach D
Video by:
Zach D

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Products Featured in this Video


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


Optronics Trailer Lights

4074 reviews


Code: MC31AB

Retail: $6.19

Price:  $2.53
  • Trailer Lights
  • Clearance Lights
  • Marker
  • Oval
  • Surface Mount
  • Non-Submersible Lights
  • Incandescent Light
  • 4L x 2-1/16W Inch
  • Amber
  • Optronics



4" x 2-1/16". Waterproof, incandescent trailer light serves as a clearance or side marker light when properly mounted. Built-in reflex reflector. Surface mount to trailer - hardware not included. 1-Wire design. P2 rated. (1) 194 Bulb.


Do you have a question about part MC31AB?more information >     


Review of Optronics Trailer Lights MC31AB


Today we're going to be taking a look at part number MC31AB, this is the Optronics oblong trailer clearance and side marker light. It's going to have the reflectorized lens that's Department of Transportation compliant so it eliminates the need for a second reflector. Now this is weather and corrosion resistant so what this means is that this light will be just fine when used in normal weather… see more >