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  1. Trailer Lights
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Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red Lens

Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red Lens

Item # MC54RB
Our Price: $2.32
Trailer Lights
Shipping Weight: 0.09 lbs
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2" Diameter round. Waterproof, incandescent trailer light serves as a clearance and side marker light when properly mounted. Surface mount with built-in flange. Accepts standard 2-prong plug. PC rated. 1 bulb. Great Prices for the best trailer lights from Optronics. Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red Lens part number MC54RB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (7)
  • Q & A (0)
  • Videos (1)
  • Photos

Optronics Trailer Lights - MC54RB

  • Clearance Lights
  • Round
  • Incandescent Light
  • Red
  • 2-15/16 Inch Diameter
  • Surface Mount
  • Rear Clearance
  • Side Marker
  • Submersible Lights
  • Optronics

2" Diameter round. Waterproof, incandescent trailer light serves as a clearance and side marker light when properly mounted. Surface mount with built-in flange. Accepts standard 2-prong plug. PC rated. 1 bulb.


Features:

  • Round incandescent trailer light serves as a clearance light and side marker when properly mounted
  • Sonically sealed, waterproof housing and lens unit is submersible
  • Inandescent bulb can be easily replaced
  • Durable polycarbonate housing and lens
  • Red lens over incandescent bulb
  • Compatible with 12V DC systems
  • Surface mount to trailer with built-in flange - hardware not included
  • Accepts industry standard 2-prong plug (A46PB or A86PB - sold separately)
  • DOT compliant
  • PC rated


Specs:

  • Dimensions: 2-15/16" diameter x 1-3/8" deep
    • Light face diameter: 2"
  • Distance between mounting holes (center on center): 2-1/4"
  • Bulb type: incandescent
  • Power draw at 12.8V: 0.2 amps
  • 3-Year warranty


Manufacturer Cross Reference

  • This light functions as an exact replacement for:
    • Truck Lite 30222Y


Optronics MC54 Series Marker Clearance Light Dimensions

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.


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 side marker light.



MC54RB Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red Lens - PC Rated

Alternate part number: MC-54RB




California residents: click here


Video of Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red 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 - MC54RB Review

Here we have Optronics Sealed 2 Inch Round Side Marker and Clearance Light with Flange Mount part number MC54RB. This lens and the housing of this light are sealed and waterproofed. The back of the light uses a plug design that is designed to use industry standard 2 prong wire harness leads. The light is covered by a 3 year warranty excluding the bulb. Next we are going to hook the light up to a power supply so you can see how it looks. We will connect our ground connection to one of the posts in the back and connect our power to the other. Next we will turn off the overhead lights so you can see how bright the light is. And that does it for Optronics Sealed 2 Inch Round Side Marker and Clearance Light with Flange Mount part number MC54RB.


Customer Reviews

Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red Lens - MC54RB

Average Customer Rating:  4.7 out of 5 stars   (7 Customer Reviews)

2" Diameter round. Waterproof, incandescent trailer light serves as a clearance and side marker light when properly mounted. Surface mount with built-in flange. Accepts standard 2-prong plug. PC rated. 1 bulb.

by:

great light for the price Iwill save my E Mail so i will order some more when I need them

Gary F.

1/26/2023

Great



by:

Good quality product. Exactly as described. The only complaint that I have is that there are zero instructions. What instructions would one need for a light? Which wire is used for ground, black or white? This may not be important for an incandescent bulb but reverse voltage will typically blow an LED. If you do house wiring, you expect the white wire to be ground. If your background, like mine, is radio and DC circuits then the DC ground wire is typically black or green. On these lights, the ground is white.



by:

EASY ASSEMBLY



by:

i am verry satisfied with the product i dont have any pictures right now i just got them today



by:

was what I order and was on time



by:

item arrived quickly and so far performing flawlessly



by:

Will send pics when installed...


7
7

See what our Experts say about this Optronics Trailer Lights

  • Red and Amber Round Clearance Lights With Flush Mounted Based
    We do have both red and amber round clearance lights with a flush-mounted base you can screw in. The 2-1/2" Optronics # MC58AB is an amber light while the # MC58RB is red; you only need to remove the lens to access the white mounting base, screw it in and then put the lens back on. I have added a video review which details this for you to check out.
    view full answer...

Info for this part was:

Employee Tyler C
Written by:
Tyler C
Employee Patrick B
Video Edited:
Patrick B
Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Updated by:
Brian T

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