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Miro-Flex LED Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber Lens

Miro-Flex LED Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber Lens

Item # AL191AB
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Optronics Clearance Lights - AL191AB
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2-1/2" x 1-1/8". Waterproof, LED trailer light serves as either a side marker light or a clearance light. Built-in miro-flex reflector. Durable polycarbonate lens and housing. Surface mount. Accepts standard 1-wire or 2-wire plug. Lowest Prices for the best trailer lights from Optronics. Miro-Flex LED Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber Lens part number AL191AB can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (1047)
  • Q & A (7)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - AL191AB

  • Clearance Lights
  • Rectangle
  • LED Light
  • Amber
  • Surface Mount
  • 2-1/2L x 1W Inch
  • Submersible Lights
  • Optronics
  • Rear Clearance
  • Side Marker

2-1/2" x 1-1/8". Waterproof, LED trailer light serves as either a side marker light or a clearance light. Built-in miro-flex reflector. Durable polycarbonate lens and housing. Surface mount. Accepts standard 1-wire or 2-wire plug.


Features:

  • Rectangular LED trailer light serves as either a side marker light or a clearance light
  • Miro-flex faceted reflector provides increased light output with a contemporary appearance
    • Designed to easily replace incandescent lights
  • Sonically sealed, waterproof housing and lens unit is submersible
  • LEDs make great replacements for incandescent lights
    • Last 50 times longer
    • More efficient - provide brighter light with less power output
    • No bulbs to replace - no brittle filaments
  • Durable polycarbonate lens and housing
  • Amber lens over white LED
  • Surface mount with bracket (sold separately) - hardware not included
    • Mount with self-grounding bracket (A91BB or A91CB - sold separately) or open-back bracket (A91BOB, or A91OB - sold separately)
  • Accepts standard 2-prong plug
  • DOT and SAE compliant
  • P2 rated


Specs:

  • Light dimensions: 2-1/2" long x 1-3/16" tall x 1" thick
  • Diodes: 3
  • Power draw at 12.8 volts: 0.10 amps
  • Lifetime warranty on LEDs


Optronics Clearance or Side Marker Light with Micro Flex Reflector - Submersible - Rectangle - 3 Diodes - Amber Lens Diagram

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 internal components.


Surface-Mount Light

Surface mount light

Surface-mount lights install flat against the surface of the trailer, so a hole does not need to be cut into the trailer for the light. This type of light is installed using a flange or bracket that has mounting holes. And mounting hardware is used to secure the light to the trailer.

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.



AL191AB Optronics Miro-Flex LED Clearance or Side Marker Light with Reflector - Submersible - 3 Diodes - Rectangle - Amber Lensr

Alternate part number: AL-191AB




California residents: click here



Customer Reviews

Miro-Flex LED Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber Lens - AL191AB

Average Customer Rating:  4.9 out of 5 stars   (1047 Customer Reviews)

2-1/2" x 1-1/8". Waterproof, LED trailer light serves as either a side marker light or a clearance light. Built-in miro-flex reflector. Durable polycarbonate lens and housing. Surface mount. Accepts standard 1-wire or 2-wire plug.

- AL191AB
by:

Lights were installed easily and are much brighter than the original lights. 784856



- AL191AB
by:

Nice light, but didn't know I had to buy a mount and plug to fit the back of the light when I bought it. 614535



- AL191AB
by:

great side marker light. easy to instal l. 612486



- AL191AB
by:

Excellent product! Puts out lots of lig ht! 606416



- AL191AB
by:

Exact fit where older ones were bright lights great product 604347



- AL191AB
by:

WORKS GREAT! 566732



- AL191AB
by:

I like LED’s that are bright! With 3 LED’s vs. most competitors having 1 per light, these are my favorite. 556374



- AL191AB
by:

I found those to be junk and didn’t use them as lights. I made due with my old ones and glued the reflector lens of your marker lights to the side of the trailer as reflectors. 498919



- AL191AB
by:

As always the employees at etrailer answered all my questions and even offered a better solution to my issue that was less money. everything arrived on time and as promised. it is a pleasure doing business with them 450740



- AL191AB
by:

The lights were exactly as described. Katie found the right matching pair and at a much better price than found elsewhere. Shipping was fast. 438272



- AL191AB
by:

Really liked these lights will replace reds with this style when the go out 423881



- AL191AB
by:

Really liked these lights will replace reds with this style when the go out 423880



- AL191AB
by:

Products delivered exactly as promised and advertised. Excellent support and service. Will be installing lights in the next few days. 422662



- AL191AB
by:

The lights look and work great! Super customer support from George too! What a nice change from my old bulb lights. Here are some day and night pics. I have a short vid of a turn light blinking, but the site won't let me upload vids. 406893



- AL191AB
by:

Everything went very smoothly. Website very user friendly. The dimensions of lights on the website very helpful with matching my old lights for new LED ones. Fast shipping as well. 364512



- AL191AB
by:

Excellent product, shipped quickly 320636



- AL191AB
by:

The lights and brackets arrived nicely-packed, and worked on my boat trailer as intended as intended. Check the original mounting holes. The mounting holes for the new light bar were located in different positions, than the damaged light bar I replaced, so a drill and bits, and zinc spray paint might be necessary. I also used stainless steel screws, instead of the supplied screws. 292490



- AL191AB
by:

I am happy with the product and the shipping was awesome it arrived a day early thank you etrailer. I was so excited that I told my friends my package arrived early thank you.. 255155



- AL191AB
by:

Very nice light. Really bright goes well with the red clearance lights and tail lights with the same style led 249318



- AL191AB
by:

I had a couple a91 lights out on my trailer. These were a direct fit replacement. The al191 is much brighter. 212072



- AL191AB
by:

Product as described. Fast delivery. 193526



- AL191AB
by:

Very bright lights and look ten times better than the old incandescent lights I had on my boat trailer. Excellent service from etrailer as always. 181145



- AL191AB
by:

really bright worth the extra money!!! 155327



- AL191AB
by:

The lights fit in the holes that were already there and the lights work as advertised. 147575



- AL191AB
by:

What I needed, faster than I expected. 131571


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Show More Reviews

Ask the Experts about this Optronics Trailer Lights

  • Does Optronics Mini Thin Line LED Marker/Clearance Light # AL191AB Use Grommet # A91GB
    Yes, the Optronics Mini Thin Line LED Marker/Clearance Light # AL191AB can be flush-mounted using the Optronics Flush Mount Grommet # A91GB. This PVC grommet will provide a degree of shock protection for the installed light and its rear opening allows easy access for wiring. If you prefer a surface-mount installation, you can instead use self-grounding mounting bracket # A91BB. The marker light # AL191AB has a 2-prong input on the back; you can use 6-inch pigtail plug # A46PB, or...
    view full answer...
  • Brackets and Wiring for Sealed, Miro Flex, Mini Thin Line LED Marker or Clearance Light # AL191AB
    We do have the parts you need to complete installation of the light. But first, sealed, Miro Flex, Mini Thin Line LED Marker or Clearance Light # AL191AB does not include a base or wiring harness. We have the compatible bases listed as related products on the right hand side of its product page. There is flush mount grommet, # A91GB Self-grounding black bracket, # A91BB Black bracket with open back, # A91BOB Chrome bracket with open back, # A91OB Self-ground chrome bracket, # A91CB For...
    view full answer...
  • Are the 12 Volt Hot Lead and Ground Connections on the Mini Thin Line LED #AL191AB Interchangeable
    I went out to the warehouse and pulled a Sealed, Miro Flex, Mini Thin Line LED Marker or Clearance Light, 3 Diode - Amber, # AL191AB, to test it. The 12 volt and ground slots (wire is not included) are interchangeable. As long as one is hot and the other ground, it does not matter, the light will work with the wires in either position.
    view full answer...
  • How Does Part A91BOB Mount To The Trailer and Are The Lights It Holds Submersible
    I have a solution for you, but we don't have any clearance lights that would mount with the white bushing you're referring to. If you went with the # AL191AB and # AL191RB like you mentioned you would need the # A91BOB mounting plates to mount them onto your trailer. These can be secure with a nut/bolt or with a self tapping screw into the trailer frame and you can use the same size screw/bolt as the bushings to make sure it's a secure connection. You will also need the 2 Wire Pigtail #...
    view full answer...
  • Replacement LED Taillight Recommendation for 2002 Shoreland'r Profile 2000 Boat Trailer
    We do indeed have some LED taillights that'd work great on your boat trailer. I'd recommend # STL57RB for the driver side and # STL56RB for the passenger side. These lamps measure 6-1/16 x 2-5/8 inches, and would work well on your trailer. As you can see in the photo provided by one of our customers, the taillight works well on a Shoreland'r trailer. As long as they're still working okay, you certainly may leave the existing fender running lights in place. If you decide you want to...
    view full answer...
  • Driver Side Trailer Side Marker Light Does Not Light Up
    It looks like you have the Sealed, Miro Flex, Mini Thin Line LED, # AL191AB. What I think is happening is that there is a bad ground connection. The bracket you are using, # A91BB, has a ground transfer that moves the ground from the terminal in the back to the mounting hole. Check to make sure that the bracket is secured to a bare metal surface that is free of dirt and corrosion. You may try grounding the terminal using a wire instead of through the mounting hardware to get a better...
    view full answer...
  • Could Optronics Amber LED Trailer Turn Signals be Used as Motorcycle Turn Signals
    The Optronics Trailer Light # AL191AB that you referenced would make an excellent turn signal for your motorcycle. The LED diodes are very bright and should provide you with very visible turn signal. The chrome bezel to go along with it would be the Chrome Mounting Bracket # A91CB. This product would normally ground through the mounting bolts, but since you would be mounting this in a fiberglass bag you would need to ground it using an Optronics Single Wire Ground # A91LW. I attached...
    view full answer...




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Info for this part was:

Written by:
Tyler C
Expert Research:
Michael H
Expert Research:
Adam R
Installed by:
Cole B
Installed by:
Shane H
Updated by:
Amy B
Updated by:
Sarah W
Updated by:
Brian T
Video Edited:
Chris R
Video by:
Jonathan Y

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