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

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

Part Number: MC57RB
In Stock
$5.34
Retail:$18.63
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2-1/2" Diameter round. Waterproof, incandescent trailer light serves as a clearance or side marker light when properly mounted. Built-in reflex reflector. Recessed mount with grommet (not included). Accepts standard 2-prong plug. P2 rated. Great Prices for the best trailer lights from Optronics. Optronics Trailer Clearance or Side Marker Light - Submersible - Incandescent - Round - Red Lens part number MC57RB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Optronics Trailer Lights - MC57RB

  • Clearance Lights
  • Round
  • Incandescent Light
  • Red
  • 2-1/2 Inch Diameter
  • Recessed Mount
  • Submersible Lights
  • Rear Clearance
  • Side Marker
  • Optronics

2-1/2" Diameter round. Waterproof, incandescent trailer light serves as a clearance or side marker light when properly mounted. Built-in reflex reflector. Recessed mount with grommet (not included). Accepts standard 2-prong plug. P2 rated.


Features

  • Round trailer light functions as either a side marker or clearance light when properly mounted
  • Built-in reflex reflector removes the need for a separate reflector
  • Sonically sealed, waterproof housing and lens unit is submersible
  • Incandescent bulb can be easily replaced
  • Durable polycarbonate housing and lens
  • Red snap-on lens over incandescent bulb
  • Compatible with 12V DC systems
  • Recessed mount with grommet (A55GB or A56GB - sold separately)
  • Accepts industry standard 2-prong plug (A46PB or A86PB - sold separately)
  • DOT compliant
  • P2 rated


Specs:

  • Dimensions: 2-1/2" diameter x 11/16" thick
  • Bulb type: incandescent
  • Power draw at 12.8V: 0.2 amps
  • 3-Year warranty


Manufacturer Cross Reference
Light will work as an exact replacement for:
Uni Bond # SR2500R
Wesbar # 223224
Truck Lite # 10205R
Grote # 45812
Peterson # 143R


Optronics MC57 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.


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.



MC57RB Optronics Trailer Clearance or Side Marker Light - Submersible - Incandescent - Round - Red Lens - P2 Rated

Alternate part number: MC-57RB




California residents: click here


Ratings & Reviews

4.9

2331 reviews
5 Stars
(2113)
4 Stars
(166)
3 Stars
(28)
2 Stars
(10)
1 Star
(14)
2-1/2" Diameter round. Waterproof, incandescent trailer light serves as a clearance or side marker light when properly mounted. Built-in reflex reflector. Recessed mount with grommet (not included). Accepts standard 2-prong plug. P2 rated.

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Good Price, fast shipping



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Fast shipping



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Excellent.



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worked out good



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Good Price, fast shipping



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Fast shipping



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good value and fst shipping



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Info for this part was:

Employee Patrick B
Video Edited:
Patrick B
Employee Jameson C
Expert Research:
Jameson C
Employee John H
Expert Research:
John H
Employee Adam R
Expert Research:
Adam R
Employee Laura H
Updated by:
Laura H
Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Updated by:
Brian T
Employee Cole B
Installed by:
Cole B

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