Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
This sealed, round light can be used as a clearance or side marker light. This PC-rated light functions as both a marker and clearance light when mounted properly at a 45 degree angle. The red light measures 2" in diameter by 11/16" deep. Lens and housing are one unit that is sonically sealed and waterproof, providing protection to the heavy-duty, long-life bulb. A mounting grommet and plug are required to complete the installation. A separate, industry standard, two-prong plug is used for the wiring connection, allowing for choice of several mounting and wiring options.
Features:
Manufacturer Cross Reference
Manufacturer Specifications
Round clearance and side marker light. PC-rated light that functions as both a clearance and side marker light when properly mounted on a 45-degree angle. Features sonically sealed, waterproof lens and housing in a single unit. Accepts industry standard, 2-prong plug. Requires mounting grommet and plug for complete installation. Multiple mounting and wiring options available.
Video of Sealed, 2" Round Trailer Clearance and Side Marker Light, Flush Mount - Red
Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Here we have Optronics sealed 2 inch round trailer clearance light, part number MC53RB. The housing lens of this light is sealed and waterproofed. Inside is a heavy-duty long life bulb. It requires a mounting grommet and plug to complete the installation. And it is designed to accept an industry standard two prong plug unit. Next we are going to hook the light up to a power supply so you can see how bright it is. We will connect one of the contacts on the back to our ground and the other to power. Next we will turn off the overhead lights so you can see how bright it is. And that does it for Optronics sealed 2 inch round trailer clearance light, part number MC53RB.
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Average Customer Rating: 



4.8 out of 5 stars (9 Customer Reviews)




by: Cory12/20/2011
Is this review helpful?
Products were as advertised and, as usual, with etrailer orders, delivery was prompt.28318




by: Jeff J.08/24/2011
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Looks Good 22717




by: AzDave06/23/2011
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Same quality product that I found sold in my local store for $6. Arrived much quicker then expected (3 days total).17785




by: Tom G05/26/2011
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Its what I ordered and I got it sooner than I thought I would.15401




by: Kenny M.05/25/2011
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Delivery was prompt and excellent communication. 15377




by: Denny R.05/21/2011
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Correct product. Super fast shipment. 15023




by: Carl A.03/17/2011
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Direct replacement. Arrived scratch-free and in perfect condition.9593




by: Levi02/09/2011
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These lights are an exact replacement for my burned out ones.6912




by: Ed in Florida01/31/2011
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Exact product replacement for Load Max and other major trailer manufacturers marker lights. Half the price and delivered to your door. etrailer even has LED versions if you like.6462
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