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Trailer Lights > Clearance Lights > Non-Submersible Lights > LED Light > 4L x 2-1/16W Inch > Oval > Red > Non-PC Rated > Surface Mount > Optronics

Oval LED Trailer Clearance, Side Marker Light with Reflector, 6 Diode - Red

Optronics Trailer Lights

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11 reviews


Code:   MCL31RB

Price:$6.95

Shipping Weight: 0.5 pounds

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Optronics Trailer Lights - MCL31RB

4" L x 2-1/16" W x 1" D; Reflectorized lens; corrosion resistant; replaceable lens; surface mount on 3" centers; 2-wire; 6 LEDs

Oval LED Trailer Clearance and Side Marker Light with Reflector, 6-Diode - Red

Multifunction oblong LED light can be used as a clearance, side marker, or identification light. The red lens is reflectorized, meaning that a separate reflector is not needed for DOT compliance. The light measures 4" long x 2-1/16" wide x 1" deep. The molded plastic housing and durable lens provide all-weather protection against corrosion. This light has 6 light-emitting diodes which draw 0.054 amps at 12.8 volts. The light features a replaceable, snap-on lens. The white base surface mounts on standard 3" centers, and the two-wire design includes the lead and ground wires to mount to any surface.

  • Red, oblong light functions as clearance, side marker or identification light
  • Reflectorized lens is DOT compliant, eliminating need for separate reflector
  • Weather and corrosion resistant
  • 6 LEDs (Light Emitting Diodes)
  • Replaceable lens
  • White base surface mounts on 3" centers
  • Two-wire design includes the lead and ground wires for mounting to all surfaces
  • Dimensions: 4" L x 2-1/16" W x 1" D
  • Light draws 0.054 amps at 12.8 volts

Manufacturer Specifications

Oval LED light with reflector for clearance, side marker or identification light. Features snap on, replaceable lens. Surface mount white base mounts on industry standard 3" centers. Features all weather plastic molding and durable lens to protect against corrosion. Reflectorized lens eliminates the need for a separate reflector to meet DOT requirements. Design includes both lead and ground wires for mounting to all surfaces.

dimensions of light

MCL-31RB Oval LED Marker, Clearance Light - Red - 6 Diodes, 0.054A/12.8V by Optronics, Inc.





Video of Oval LED Trailer Clearance, Side Marker Light with Reflector, 6 Diode - Red


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

Video Demo Optronics Trailer Lights MCL31RB
Optronics Oval LED Trailer Clearance and Side Marker Light Review

Video Transcript for Optronics Oval LED Trailer Clearance and Side Marker Light Review

Here we have Optronics Oval LED Trailer Clearance and Side Marker Light part number MCL31RB. The lens of this light is reflectorized to DOT standards. Inside are 6 LEDs that draw a total of .054 amps at 12.8 volts. The lens of this light is user replaceable. The back of the light is designed to flush mount on your trailer using mounting holes that are 3 inches on center. The light utilizes a 2 wire system meaning you will have one wire lead for ground and the other for power. Next we are going to hook the up the light to a power supply so you can see how it looks. We will connect our white wire to our ground and our black wire to our power. Next we will turn off the overhead lights so you can see how bright the light is. And that does it for Optronics Oval LED Trailer Clearance and Side Marker Light part number MCL31RB.


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Customer Reviews

Oval LED Trailer Clearance, Side Marker Light with Reflector, 6 Diode - Red - MCL31RB

Average Customer Rating:  ratingratingratingratingrating4.9 out of 5 stars   (11 Customer Reviews)




- MCL31RB

ratingratingratingratingrating by: Jim B.05/14/2013

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Great product fast shipping. with the two wires I could mount them on fiberglass with no worries. Thanks e trailer, great job. lights work great and are very bright...80302

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- MCL31RB

ratingratingratingratingrating by: Mathue04/04/2013

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Great Product! 74073

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- MCL31RB

ratingratingratingratingrating by: William03/13/2013

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LED's are much brighter than the incandescent lights. Service was outstanding from eTrailer. Expedited shipping at no extra charge, I got my lights in 3 days (in SW Florida)70493

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- MCL31RB

ratingratingratingratingrating by: Roger03/06/2013

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Good products, easy transaction, fast shipping, I was pleasantly surprised that I received this plastic part in a large box with other heavy parts and it was not damaged. The plastic parts were wrapped in an abundance of packing material and placed in top of box...great job shipping department.69175

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- MCL31RB

ratingratingratingratingrating by: jrobbins03msu05/29/2012

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Great quality, and very bright. Makes me feel much more comfortable towing at night in traffic.41906

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- MCL31RB

ratingratingratingratingrating by: Tim F04/04/2012

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Very nice for the money. Lens fits nice and tight. 36154

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- MCL31RB

ratingratingratingratingrating by: Scott T.02/15/2012

Is this review helpful?


THough I haven't yet installed the Optronics LED Clearance Lights, I did try them out on my bench battery. These things are sweet!! Way better than the old incandescent lights. I'd be mounting them today, but it's raining.31898

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- MCL31RB

ratingratingratingratingrating by: Karl R.11/16/2011

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Product as described. Amazingly fast shipping. Ordered Monday morning received Tuesday morning. This was with the cheapest shipping option too! They definitely have all my business for any of my trailer needs. 27025

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- MCL31RB

ratingratingratingratingrating by: Bill A02/14/2011

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geat products and service 7134

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- MCL31RB

ratingratingratingratingrating by: Bill A.02/09/2011

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Man this is service, two days from order to delivery, everything is just like listed. I look forward to ordering from these folks again. 6880

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- MCL31RB

ratingratingratingratingrating by: Jason12/13/2010

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Good upgrade over conventional incandescent I looked to upgrade to LED marker lights on a travel trailer after experiencing corrosion issues in the sockets of traditional incandescent marker lights. These LED lights are a good upgrade over the OEM lighs.4078

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Ask the Experts about this Optronics Trailer Lights
Expert Answers about Oval LED Trailer Clearance, Side Marker Light with Reflector, 6 Diode - Red - MCL31RB                                           Do you have a question about this Trailer Lights?


  • Availability of a Oval Trailer Clearance Light with a Black Base
  • The closest thing we have to a version of the Oval LED Trailer Clearance, Side Marker Light # MCL31RB that you referenced with a black base in an amber and red lens would be the Red Oblong Trailer Clearance, Side Marker Light # MC31RB and the Amber Oblong Trailer Clearance, Side Marker Light # MC31AB. Both these lights have black bases, but they have incandescent bulbs instead of LEDs.
    view full answer...


Info for this part was:


Written by:
Ty

Edited by:
Fran

Test fit by:
Rick

Video by:
Zack

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