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FLEET Count Mini Thinline LED Clearance or Side Marker - Submersible - 1 Diode - Red Lens

FLEET Count Mini Thinline LED Clearance or Side Marker - Submersible - 1 Diode - Red Lens

Item # AL90RB
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Optronics Clearance Lights - AL90RB
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2-1/2" x 1-1/4". Waterproof, LED trailer light functions as a clearance or side marker light when properly mounted. Durable polycarbonate housing and lens. Flush mount with grommet. Accepts standard 1-prong and 2-prong plugs. P2 rated. Lowest Prices for the best trailer lights from Optronics. FLEET Count Mini Thinline LED Clearance or Side Marker - Submersible - 1 Diode - Red Lens part number AL90RB can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (1186)
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  • Videos (1)
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  • Why etrailer?

Optronics Trailer Lights - AL90RB

  • Clearance Lights
  • Rectangle
  • LED Light
  • Red
  • Surface Mount
  • Rear Clearance
  • Side Marker
  • Optronics

2-1/2" x 1-1/4". Waterproof, LED trailer light functions as a clearance or side marker light when properly mounted. Durable polycarbonate housing and lens. Flush mount with grommet. Accepts standard 1-prong and 2-prong plugs. P2 rated.


Features:

  • Small, rectangular trailer light functions as a clearance or side marker light when properly mounted
  • 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
  • Red lens over white LED
  • Compatible with 12V DC systems
  • Multiple mounting options
    • Surface mount with open-back or self-grounding bracket (sold separately)
    • Flush mount with grommet (A91GB - sold separately)
  • Accepts industry-standard 2-prong plug (A46PB or A86PB - sold separately)
    • Requires single-prong plug (sold separately) for installation with self-grounding bracket
  • DOT compliant
  • P2 rated


Specs:

  • Dimensions: 2-1/2" long x 1-1/4" wide x 1" thick
  • Diodes: 1
  • Power draw at 12.8V: 0.023 amps
  • Lifetime warranty on LEDs


Optronics AL90 Series Fleet Count Mini Thinline 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.



AL90RB Optronics FLEET Count Mini Thinline LED Clearance or Side Marker - Submersible - 1 Diode - Red Lens - P2 Rated




California residents: click here


Video of FLEET Count Mini Thinline LED Clearance or Side Marker - Submersible - 1 Diode - 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 - AL90RB Review

Speaker 1: Today we're taking a look at the Optronics Mini Thinline Sealed LED Marker and Clearance Light. This red light provides a marker, or a clearance light, for your trailer. It is sonically sealed, so it's completely waterproof. It features the two prong connector on the back, which accepts a standard two prong plug. That item is sold separately and available at etrailer.com.This unit contains one LED or one diode. LEDs are great replacements for incandescent lights.

They last longer, they burn brighter, and they're much more efficient. You don't have to worry about replacing bulbs or worry about brittle filaments. This unit features a nice, polycarbonate lens. It's very strong and durable. It is SAE, and Department of Transportation, compliant.Now, this light is designed to be mounted, using a bracket, or a grommet.

Those items are sold separately and available at etrailer.com. I do have a couple of them here today, just to show you what it would look like. So you if you choose a grommet installation, this light basically fits into the grommet. It presses into place and it gives the light a really nice look.When using that option, it still requires a two prong plug. When using a bracket, like this, you'll see that it has a connection point, right here.

That's metal and it goes over to one of the mount hole locations, so this unit actually grounds through the mounting hardware. So if you're using an option like this, the light just snaps into the bracket. So it would fit in there, and then on the reverse side, it would only require a one prong plug, for your connection, for power.When it comes to the measurements of the unit, length measurement is around two and a half inches by an inch and a quarter. The overall depth is about one in deep. We're going to go and hook it up to power.

That way you could see what it looks like with some power running to it. Then, we'll also be able to turn off our overhead lights, so you can see it in a lower light setting.So you can see here, it sends out a very bright, consistent signal. Again, it's got one LED, or one diode. Power drill, at 12.8 volts is, 0.023 amps, and Optronics puts a lifetime warranty on the LED. That's going to be it for today's look at the Optronics Mini Thinline Sealed LED Marker and Clearance Light.


Customer Reviews

FLEET Count Mini Thinline LED Clearance or Side Marker - Submersible - 1 Diode - Red Lens - AL90RB

Average Customer Rating:  4.9 out of 5 stars   (1184 Customer Reviews)

2-1/2" x 1-1/4". Waterproof, LED trailer light functions as a clearance or side marker light when properly mounted. Durable polycarbonate housing and lens. Flush mount with grommet. Accepts standard 1-prong and 2-prong plugs. P2 rated.

- AL90RB
by:

Received the light quickly - easy to install. Has been in operation almost a year without any problems



- AL90RB
by:

Great products. They were shipped and here in 2 days. Installed them yesterday and everything works fine. Will definitely keep etrailer on my preferred vendor list.



- AL90RB
by:

Worked great



- AL90RB
by:

Perfect



- AL90RB
by:



- AL90RB
by:

Item was exactly as listed. Fast shipp ing!



- AL90RB
by:

Great price, fast shipping.



- AL90RB
by:



- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


Best light. I put new standard lights on and the first trip the bulb vibrated out. Since the light was sealed, I could not reinstall the bulb, so it was useless. Put these LED light in and they fit perfectly, connected exactly the same, we’re bright, and handled bumpy gravel roads without issue. Still functioning perfectly and I will always use these from now on.


Comments
Still working flawlessly
Tom - 11/02/2021


- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


Exact replacement for 2008 Skeeter (easy loader) trailer



- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


Easy to install and looks to be a exact replacement for the factory installed running lights on my boat trailer.


Comments
Light is still working great, would buy again if the need arises.
Stephen L - 07/09/2020


- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


Boat Trailer: Following a highly successful conversion of the brake/tail & DOT lights, I went ahead with changing the amber running/side maker lights. Working with Hally made ordering smooth and simple. The parts arrived via USPS as expected in excellent condition. The new LEDs fit perfectly into the OEM housing, so I chose not to change them at this time. THe difference in illumination is just outstanding!!! I will definitely use eTrailer again with two great experiences on this project. Seeing the outcome, I cannot explain why it took me so long to decide to convert.


Comments
After a year and around 2500 miles, the lights continue to perform flawlessly. It was a good decision to convert to LEDs and I will not wait as long should there be a next time.
John - 09/20/2019



- AL91CAB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


The light arrive but unfortunately the color is yellow and i was expecting a regular led white color for my license plate.I will call customer sercice for exchange for the right one.


Comments
Sorry that it was not as expected. The closest one we have to your size that is white, is this one here: Item # LPL91CB.
-- Etrailer Expert Sierra K - 09/09/2021


- AL91RB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


Fit perfectly, wired the exact same, are bight, and rugged. No bulb dropping out like the original incandescent. Very satisfied.


Comments
Still working flawlessly
Tom - 11/02/2021


- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


First of all let me say but I was kept informed of where my package was and it arrived on time and was all complete and good condition well packed although I had made a mistake and had to return it it just took a simple phone call. I did have to wait a few minutes but it was taken more care of they even took the replacement order right then I had just ordered the wrong things and I had to replace.I’ve dealt with them before, because I have three trailers


Comments
They are great they were a perfect fit and they are LED Which means I won’t have to mess with them for years
Lee - 08/18/2021


- AL91RB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


Install them on my trailer they were replacements for the old ones that did not work ,nice and bright three diode‘s



- AL91CAB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


I would like to give you a review it isn't on the specific parts though. It's generally about your company. I placed my order on a Sunday not expecting anything until Monday for processing which is typical. It was received and shipped that same Sunday. On that note there are times when something stands out and you say oh wow! This was one of those times! Kudos to you and your work ethics and customer service.



- AL91RB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


I would like to give you a review it isn't on the specific parts though. It's generally about your company. I placed my order on a Sunday not expecting anything until Monday for processing which is typical. It was received and shipped that same Sunday. On that note there are times when something stands out and you say oh wow! This was one of those times! Kudos to you and your work ethics and customer service.



- AL91RB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


These Thinline led lights replaced my incandescent ones perfectly as id lights for my boat trailerl. etrailer has great pricing and the item was in stock. These are brighter than oem and should outlive the original lights. This decision was made easily to upgrade to these. Friends of mine as well as myself have made purchases from etrailer before and have been very satisfied with our purchase. Customer service is good. No reason to look anywhere else.



- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


I'm very pleased with these LED replacement lights for the fenders on my cargo trailer. Before these I had the regular light bulb which I had to replace from time to time. So the last time I needed to replace a bulb about a year ago I decided to go with these LEDs. Wow what a difference in their brightness. Before changing to LEDs my lights on the fenders were somewhat dim. Now with the LEDs these lights are bright enough for other divers to see them in the daylight giving me some peace of mind that they see me coming. There is however one con to them being so bright. When I have to back my trailer into the driveway at night their brightness blinds me from seeing my wife in back of the trailer guiding me in when using my review mirrors. But it's OK because now I will just get some LED backup lights for the trailer. I plan on changing the entire trailer over to LED lights, someday. lol PS. I love etrailer.com


Comments
Its been a year of having these lights on my cargo trailer and Im still loving them. Nice and bright to warn other drivers either in front of me or in back of me the width of my trailer coming down the road. I run them day and night and 99 of all drivers coming head on at me I see they pull over just a little to widen the gap between us as we pass each other. I have a cargo trailer with fenders mounter outside the trailer with a little black plastic rubbery housing that holds the lights. I put the amber light facing forward and the red light facing backwards. Just take the black housing off the fender then pull out the old and install then new. Was a good time to clean up the ground wire connection while I was there too. Took 10 minutes or so per side. Theyre awesome. Getchya some here at etrailer.
Scott F - 02/26/2021


- AL91RB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


I'm very pleased with these LED replacement lights for the fenders on my cargo trailer. Before these I had the regular light bulb which I had to replace from time to time. So the last time I needed to replace a bulb about a year ago I decided to go with these LEDs. Wow what a difference in their brightness. Before changing to LEDs my lights on the fenders were somewhat dim. Now with the LEDs these lights are bright enough for other divers to see them in the daylight giving me some peace of mind that they see me coming. There is however one con to them being so bright. When I have to back my trailer into the driveway at night their brightness blinds me from seeing my wife in back of the trailer guiding me in when using my review mirrors. But it's OK because now I will just get some LED backup lights for the trailer. I plan on changing the entire trailer over to LED lights, someday. lol PS. I love etrailer.com


Comments
Still loving them
Scott F - 02/26/2021


- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


Much brighter light from all viewing angles than the OEM lights. Easy snap in replacement if it ever fails. The self grounding one-wire base would have made my install easier. The two prong plug I ordered was a tight fit but it worked. I would recommend etrailer.



- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


I installed the side marker and have used the boat trailer several times since installing and they are still working great



- AL91CAB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


Good replacement lamp. Recently purchased a two place jet ski trailer with many issues. Replaced all wiring and installed new LED lamps all the way around. etrailer was the only source for the clear LED needed for the plate light. Only complaint is shipping and handling charges were nearly the amount of the lamp and shipping was well over a week. I had a customer waiting.



- AL91AB
by:

Review from a similar Optronics Mini Thinline in Trailer Lights


The product was exactly what I needed- I searched it using the part number on the broken part. etrailer.com had exactly the thing. The website was very simple and uncluttered, allowing me to find the item and purchase it without hassle. Also, the tracking was so easy and seamless- I was sent a link and when I clicked on it the tracking came up on etrailer.com's domain without having a bunch of extra steps. Nicely done, etrailer.com!


Comments
great
Cheyenne B - 08/01/2020

27
1194
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Ask the Experts about this Optronics Trailer Lights

  • Difference Between Optronics Lights AL90RB and AL91RB
    The Optronics FLEET Count Mini Thinline Sealed LED Marker/Clearance Light # AL90RB has a single LED element while the similar Thinline LED Clearance and Side Marker Light # AL91RB has three LEDs for brighter output and it is submersible. Both can mount using either grommet # A91GB or bracket # A91BOB.
    view full answer...
  • What is the Depth of Optronics 2-Wire Pigtail?
    I believe what you are asking is the depth of 2-Wire Pigtail # A46PB, and it is 0.6 inches, which is just 0.1 inches more than the depth of both mounting brackets you were referring to, # A91BOB as well as the self-grounding # A91BB. This means it would protrude ever so slightly from the back of the bracket when attached to lights # AL90RB and # AL90AB.
    view full answer...

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Info for this part was:

Employee Cole B
Installed by:
Cole B
Employee Anna W
Written by:
Anna W
Employee Brian T
Updated by:
Brian T

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