Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
2-1/2" L x 1-3/16" W x 7/8" D; PC-rated; sealed, waterproof; mounting and wiring required
This thin-line, sealed, rectangular mini-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. This amber light measures 2-1/2" long x 1-3/16" wide x 7/8" deep. Lens and housing are one unit that is sonically sealed and waterproof, providing protection to the heavy-duty, long-life bulb. Choose from many mounting and wiring options, required to complete the installation.
Manufacturer Cross Reference
Light will work as an exact replacement for:
Uni Bond # SE1225A
Wesbar # 203367
Truck Lite # 15200Y
Grote # 46413
Peterson # M150A
Bargman # 40-37-002
Mini thin-line, rectangular 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. Single-wire design grounds through mounting hardware.

Video of Sealed, Mini Rectangular Trailer Clearance and Side Marker Light - Amber
Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Today, we are going to look at Optronics Sealed Mini Rectangular Trailer Clearance Light, part number A91AB. This light is a sealed and waterproof unit, so it is safe to use on boat or jetski trailers. It is designed to snap into Optronics mounting bracket, using these tabs on the side. On the back of the light are 2 contacts that you will use for your electrical connections. Now we are going to show you how the light works. We will take our ground connections and clip it to one of the contacts and our power source and to the other. Now we will turn off our overhead lights to show you how bright the light is. And there you have it, Optronics Sealed Mini Rectangular Trailer Clearance Light, part number A91AB.
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Average Customer Rating: 



5.0 out of 5 stars (11 Customer Reviews)




by: Harry04/29/2011
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exactly what I was looking for! 12556




by: Jim04/06/2013
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ordered side marker lights for my boat trailer--E Trailer had what I needed--lights arrived in two days as shown on web site--notified me when they were shipped and followed up all the way--exceptional service all the way--will definitely use them again--product was quality pieces and price was fair--installed them and all is well--thanks E Trailer for a great job !!!!!74537




by: Dale09/28/2012
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Fits & works perfect 56031




by: BOB L.09/27/2012
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A VERY GOOD PRICE FOR AN EXACT REPLACEMENT FOR NON -LED MARKER LIGHTS.55994




by: Kramer06/13/2012
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Nice quality light for a great price. 44045




by: Andy M.08/22/2011
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Excellent! Perfect replacement for my Bayliner Capri boat trailer.22521




by: Tory D.08/01/2011
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This light fits perfectly in the A91GB flush mount rubber grommet from etrailer. The combination of this light and the mentioned grommet are an exact replacement for the original Wesbar setup on a Karavan Classic boat trailer with Wesbar fenders.20832




by: Eric T.07/09/2011
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good value and fst shipping 18988




by: Mike C.02/12/2011
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Fast shipping 7088




by: Ron D.01/25/2011
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Good Price, fast shipping 6070




by: Steve Bassett01/19/2011
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Running light for Fulton fender This running light fits the beveled surface of the Fulton plastic fender very well, using the A91 flush-mount grommet.5739
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