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 # MC53RB

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Optronics Trailer Lights - MC53RB
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Product Images

In Use/Installed

Customer Photos


  • Clearance Lights
  • Round
  • Incandescent Light
  • Red
  • Recessed Mount
  • 2 Inch Diameter
  • Submersible Lights
  • Optronics
2" Diameter round. Waterproof, incandescent trailer light serves as a clearance or side marker light when properly mounted. Durable polycarbonate housing. Recessed mount with grommet (sold separately). Accepts standard 2-prong plug. PC rated. Lowest Prices for the best trailer lights from Optronics. Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red Lens part number MC53RB can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (132)
  • Q & A (10)
  • Videos (2)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - MC53RB

2" Diameter round. Waterproof, incandescent trailer light serves as a clearance or side marker light when properly mounted. Durable polycarbonate housing. Recessed mount with grommet (sold separately). Accepts standard 2-prong plug. PC rated.


Features:

  • Round trailer light functions as either a side marker or clearance light when properly mounted
  • 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 electrical systems
  • Recessed mount with grommet (A54GB - sold separately)
  • Accepts industry standard 2-prong plug (A46PB or A86PB - sold separately)
  • DOT compliant
  • PC rated


Specs:

  • Dimensions: 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 # SE2000R
    • Wesbar # 203221
    • Truck Lite # 30200R
    • Grote # 45822
    • Peterson # 146R
    • Bargman # 40-30-001

Optronics MC53 Series Red 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.



MC53RB Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red Lens - PC Rated

Alternate part number: MC-53RB






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 - MC53RB Review


Customer Reviews

Optronics Trailer Clearance and Side Marker Light - Submersible - Incandescent - Round - Red Lens - MC53RB

Average Customer Rating:  4.9 out of 5 stars   (132 Customer Reviews)

2" Diameter round. Waterproof, incandescent trailer light serves as a clearance or side marker light when properly mounted. Durable polycarbonate housing. Recessed mount with grommet (sold separately). Accepts standard 2-prong plug. PC rated.

- MC53RB
by:

Great product.....great service.....! 545884



- MC53RB
by:

Hello...I was very glad to see this item on your web-site. I was able to find the LED lamps every where but this is older technology and getting harder to find. I only had a few lights out on my trailer and I did not want to mix up the incandescent and LED nor did I want to change out all the lamps to LED due to the unnecessary expense. Please keep these in stock and do not discontinue them. I have told several of my friends where I found these because they also own older stock and other trailers. They work just great. Thanks!!!...(I have tried to check the "Excellent" box above but for some reason, I cannot get it to work} 252403



- MC53RB
by:

grear light just what i needed person on the phone was great and very helpful will be placeing orders again 658001



- MC53RB
by:

They work great and they install easily your service is super great!!! I love all your videos!! 647580



- MC53RB
by:

I actually found everything I needed for lights and at a good price. Products were exactly as shown on the site. I will surely go to etrailer first for other products when I need them. 608455



- MC53RB
by:

Lights I ordered where perfect and work great. 597443



- MC53RB
by:

This company goes above and beyond to make sure customers # 1 593638



- MC53RB
by:

TKS. got, looks good 585921



- MC53RB
by:

great product and service 583350



- MC53RB
by:

top shelf products and service 583347



- MC53RB
by:

Great informative web site with all 3 lights we ordered 565357



- MC53RB
by:

Great price good quality light, thanks 559515



- MC53RB
by:

All the products were as described and were delivered in a very timely manner. 553653



- MC53RB
by:

As advertised, great price, and arrived when expected. Great to deal with etrailer! 542830



- MC53RB
by:

Plugged-in, fits old seal and lights up; works great. 520587



- MC53RB
by:

Awesome service, delivery and perfect f it. 513850



- MC53RB
by:

It was exact fit, working great (and a good price). 513606


Comments

The light is top rear on my Class B+, works great.

Glenn - 05/29/2019

55825

- MC53RB
by:

Fit perfectly and functioned as it shou ld 489767



- MC53RB
by:

Worked great. Was exactly was I was looking for. Shipped in 3 days. Thank you. 484639



- MC53RB
by:

Direct fit replacement on my snow trailer. Fast delivery. 484456



- MC53RB
by:

Works great 484099



- MC53RB
by:

Still doing fine. No issues. 479152



- MC53RB
by:

they work great price quick shipping 473717



- MC53RB
by:

exactly as expected and at the best pri ce 453979



- MC53RB
by:

Great Product - Fast Shipping Thank Y ou MadDogBurger 452569



- MC53RB
by:

Purchased these for my trailer. These worked out great and look even better than thee old originals. Bought the grommets to go with them. Trailer looks and works awesome. 452042



- MC53RB
by:

great fit, installed in seconds 445550



- MC53RB
by:

Product still working in my favorite 444512



- MC53RB
by:

Found trailer lights needed in a hurry. Prices were great and shipping was minimum. etrailer kept me informed about shipping. Correct parts received in less than a week. Great vendor. 429044



- MC53RB
by:

Speedy shipping. Products installed and worked properly. 428625



- MC53RB
by:

Received products as promised. Good product. Competitive pricing. Excellent service. Product is used on a stacker car hauler (digital lights). 422494



- MC53RB
by:

Bought these lights for my trailer 1 year ago and they are working like a champ. These sealed lights are not expensive and no hassle. Unplug and plug in. Very simple. 421682



- MC53RB
by:

Very Pleased! 417542



- MC53RB
by:

Have not installed light yet , quality looks good service was excellent and will use etrailer for all my future needs on my trucks and trailers. 410218



- MC53RB
by:

The lights are fine but the 2 1/2" grommets are too small for PJ trailers. Had to reuse the old ones. 405820



- MC53RB
by:

Perfect fit to replace my trailer lights. Speedy processing and delivery 400882



- MC53RB
by:

hitch parts ordered very nice part, lights same , very good price.always use etrailer.com because of price and service its the best 384058



- MC53RB
by:

Easily installed. Fit perfectly. 376387



- MC53RB
by:

Perfect fit 375063



- MC53RB
by:

Just what I needed. Perfect replacement. Great service and the website made ordering easy. 372582



- MC53RB
by:

These products fit exactly as described. There are many lights manufactured so proper replacement simplifies the process. I found these at a reasonable price and perfect fit. This is a great supplier. I will use them again in the future. 368563



- MC53RB
by:

Exactly what I needed. Super fast shipping. High quality item. Will be doing a lot more business with etrailer. 362659



- MC53RB
by:

All the lights that I bought were the right fit as advertised and work. I purchased more that I needed because of damage that occurs. I am trusting that the spares will be just as good. Thank you for a good product and ease of ordering and site navigation. 358941



- MC53RB
by:

Should have bought led but light is qua lity 349541



- MC53RB
by:

The 2" red marker lights were just as described and shipping was fast! I searched the internet for an affordable marker light and I chose to buy from etrailer.com! Thanks etrailer! 340280



- MC53RB
by:

Shipped in a timely manner arrived on date promised. Thank you 342383



- MC53RB
by:

Ok 338436



- MC53RB
by:

Ordered parts for my boat trailer around 2:00 p. m. and delivery received at 10:00 a.m. the next day. They processed my order immediately so it couldd be shipped out that day. Very Happy. 338349



- MC53RB
by:

PERFECT - JUST WHAT WE NEEDED. THANK Y OU. 337087



- MC53RB
by:

still happy 333562


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Info for this part was:

Expert Research:
Michael L
Expert Research:
Robert G
Video Edited:
Patrick B
Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Adam R
Updated by:
Laura H
Video Edited:
Dustin K
Installed by:
Cole B
Video by:
Chris R
Installed by:
Hayden R
Photos by:
Stacy F
Updated by:
Brian T

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