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GloLight Uni-Lite LED Clearance or Side Marker Light with Grommet - Turn - Round - Amber Lens
Optronics

GloLight Uni-Lite LED Clearance or Side Marker Light with Grommet - Turn - Round - Amber Lens

Part Number: MCL121AK9PVG
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$17.56
Retail:$29.33
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3/4" Diameter. Waterproof, LED light serves as a side marker light or a clearance light with supplemental turn signal. GloLight lens creates a solid panel of light. Recessed mount with grommet. 3-Wire pigtail with.180 male bullets. PC rated. Great Prices for the best trailer lights from Optronics. GloLight Uni-Lite LED Clearance or Side Marker Light with Grommet - Turn - Round - Amber Lens part number MCL121AK9PVG can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (66)
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Optronics Trailer Lights - MCL121AK9PVG

  • Clearance Lights
  • Round
  • LED Light
  • Amber
  • 3/4 Inch Diameter
  • Recessed Mount
  • Rear Clearance
  • Side Marker
  • Submersible Lights
  • Optronics

3/4" Diameter. Waterproof, LED light serves as a side marker light or a clearance light with supplemental turn signal. GloLight lens creates a solid panel of light. Recessed mount with grommet. 3-Wire pigtail with.180 male bullets. PC rated.


Features:

  • Small, round trailer light can function as both a clearance light and a side marker light when properly mounted
    • Supplemental turn signal
  • GloLight lens creates a solid light pattern with a smooth appearance
  • Sealed, waterproof construction is submersible
  • Durable surface-mount technology (SMT) construction of LED circuit board
    • Better withstands shock, moisture and vibration
    • Allows improved heat distribution and thinner construction
  • 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
  • Amber lens over white LEDs
  • Durable polycarbonate housing and acrylic lens
  • Recessed mount with included grommet
    • Installation requires a 3/4" hole at desired location
  • 3-Wire pigtail - includes ground, tail light, stop and turn signal
    • Wire leads come with 0.180 male bullets
  • DOT compliant
  • PC rated


Specs:

  • Quantity: 1 clearance/marker light
  • Diodes: 2
  • Dimensions: 3/4" diameter x 7/8" deep
  • Power draw at 12.8 volts: 0.052 amps
  • Lifetime warranty on LEDs


Optronics MCL111AB GloLight Mini Amber LED Side Marker Dimensional Diagram

Innovative GloLight Design

This amber LED light serves as either a side marker light or a clearance light. The light gives your truck or trailer a distinctive look that's completely street legal. This Optronics GloLight has a unique solid light pattern when lit, so your lights stand out from the rest. Optronics GloLights are a great way to add both style and value to your truck or trailer.


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.


LEDs vs. Incandescent Lights

The long-lasting, cool-burning LEDs make this light the perfect replacement for incandescent trailer lighting. LED lights are more efficient, use less power, and last much longer than incandescent lights.


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.


Recessed-Mount Light

Recessed mount light

Recessed-mount trailer lights install underneath a housing or a grommet (A11GB). These lights will extend into the mounting surface and require that a hole be cut into your trailer.



MCL121AK9PVG Optronics Glow Light Uni-Lite LED Clearance or Side Marker Light with Grommet - Turn Function -.180 Male Bullets - Round - Yellow Lens - PC Rated




California residents: click here


Video of GloLight Uni-Lite LED Clearance or Side Marker Light with Grommet - Turn - Round - Amber Lens

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for A Closer Look at the GloLight Uni-Lite LED Clearance or Side Marker Light with Grommet

Speaker 1: Today we're taking a look at the GloLight Uni-Light LED amber clearance or side marker light. This small round trailer light can function as both a clearance and side marker light when properly mounted. It also functions as a supplemental turn signal. Now the Glow Light lens creates a solid light pattern with a smooth appearance.It is sealed and waterproof when it comes with the construction which makes it completely submersible. Durable surface inaudible 00:00:30 technology when it comes to the construction of the LED circuit board. That really helps better with stand shock, moisture and vibration.

Also allows for improved heat distribution and an overall thinner construction.Now this is an LED system. LEDs make great replacements for incandescent lights. The last longer, burn brighter and they're more efficient. With LEDs you don't have to worry about replacing bulbs or worry about brittle filaments. We're looking a a durable polycarbonate housing and acrylic lens.

It's a recessed mount installation with the included grommet.Your installation area requires a 3/4 inch diameter hole. Three wire pigtail which includes your power lead, ground wire and the supplemental turn signal. So the wire leads come with the .180 male bullets on them. If you don't want those you can actually cut those off, strip back the wiring and hard-wire if needed. It is Department of Transportation compliant.It's PC rated.

Internally it has two diodes. The overall dimensions, it's a 3/4 inch diameter light that measures about 7/8 inch deep. A power drill at 1.8 volts is 0.52 amps. And we're going to go and hook it up to power. That way you can see what it looks like with power running to it.

The white wire is our ground wire.The black wire is for the power and then red is for that supplemental turn signal function. So I'll go through it with the overhead lights on. So you can see how that signal output increases a little bit when that turn signal's activated. We'll turn the lights off so you can see it in a low light setting. It sends out a very bright consistent signal.Again, internally it has two diodes so the multi diode design really helps to optimize the overall light output. When we activate our turn signals you can see how that signal output increases which definitely makes it more visible indicating the turn signal function.Optronics also puts a lifetime warranty on their LEDs. That's going to do it for today's look at the Optronics GloLight Uni-Light LED amber clearance or side marker light.


Customer Reviews

GloLight Uni-Lite LED Clearance or Side Marker Light with Grommet - Turn - Round - Amber Lens - MCL121AK9PVG

Average Customer Rating:  4.7 out of 5 stars   (66 Customer Reviews)

3/4" Diameter. Waterproof, LED light serves as a side marker light or a clearance light with supplemental turn signal. GloLight lens creates a solid panel of light. Recessed mount with grommet. 3-Wire pigtail with.180 male bullets. PC rated.

by:

This is a fantastic little light. I've bought off brands before and the wire is so thin you know it's not going to last very long. The wires on this light are normal gauge (about 16g) and very easy to solder and connect. Very confident it will hold up to abuse of off roading.
And it is bright! I use these for marker lights and turn signals. No issues seeing them during the day.



by:

Bought this to replace the front corner markers/running lights in my GM truck. Since the OEM setup combines the marker and signal function into one filament, I couldn’t just plug in an LED “bulb”. I trimmed the housing to fit the rubber grommet for this uni-lite and with some wiggling got it to fit nicely. Rewired the truck to provide separate running light and signal wires and everything has been working great.



by:

Perfect fit on new Jeep fenders. This was the only site that had this size light with both Marker and Turn lights.



by:

Excellent to have a marker light in a 3 wire to put a blinker on the fender of the trailer too.



by:

Not very good turn signal it has very little blinking so not warning people next to trailer.



by:

Works great for my UTV signal lights!



by:

Have not hooked up yet. Would like to see retaining nut on end.



by:

Nice and bright. Works great.



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by:

These GloLight LED lights seem to be very well made...really bright, super easy to install...pop em in, plug em in...and go Baby!



by:

I installed GloLight Mini LED clearance lights on a flatbed I fabricated for an older GMC K3500, truck. The lights continue to function as they should. I am happy with my purchase.



by:

What I like about these are that the wires are nice and heavy gauge. It feels very well made and I'm confident it will withstand the abuse of my Baja. I use these as marker lights and turn signals. They are really bright and no issues seeing them during the day.



by:

Great mini marker lights and sealed perfect so they don't corrode out in six months



by:

Nice and bright! Looks as good today as it did a year ago when installed.



by:

Great product, fast delivery !!



by:

worked great



by:

Nicely replaced my burnt out marker lig ht.



by:

I like small marker lights. Easily seen without being overwhelmingly bright which can cause glare. I've had great experience with the quality of Optronics; with less expensive brands not so much.



by:

Don't let the small size fool you, these little lights are pretty bright. You need to be spot on with the diameter of hole you drill that these lights recess into.



by:

Etrailer is one of the best company we have ever ordered from. We always receive exactly what we order and arrives quickly. This is our “go to” company for all our trailer needs



by:

etrailer always delivers good and quickly.
Mark. Indy



by:

Etrailer makes it easy to find hard to find items, their follow up communications and prices are great.



by:

Etrailer makes it easy to find hard to find items, their follow up communications and prices are great.


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Show More Reviews

See what our Experts say about this Optronics Trailer Lights

  • Clearance Light with Turning Signal Function for Running Boards
    I do have a solution for you but there is no way to wire the Uni-Lite LED Clearance and Side Marker Light w Grommet # MCL11CAKB so that it stays on with your clearance lights but then also acts as a turn signal when your headlights are on. You can connect it to both functions and use a single park diode like part # RM-690 but you would only see the turn signal when your headlights are off. For your application the only option we have available is the GloLight Uni-Lite LED Clearance or...
    view full answer...
  • Red and Amber 3/4 Round Running and Turn Combination Signal Lights
    We do! For your application you can use the following lights with the linked grommet and get the desired result of both running AND turn signals: Red - # MCL121RK9PVG Amber - # MCL121AK9PVG Grommet - # A11GB Attached are some videos for you to check out!
    view full answer...
  • Wiring for Clearance and Turn Signal Functions with Clear Lens 2 Wire LED Light
    The GloLight Uni-Lite LED Clearance or Side Marker Light with Grommet - Turn - Round - Amber Lens # MCL121AK9PVG will work as both a clearance light as well as a turn signal. The Uni-Lite LED Clearance and Side Marker Light w Grommet - Submersible - 2 Diodes - Clear Lens - Amber # MCL11CAKB you pointed out is the closest to that light with the dual function in a clear lens. We unfortunately do not have the 3 wire light with the clear lens you are seeking. To get the features you are...
    view full answer...
    Image 1 for
  • Troubleshooting Clearance/Turn Signal Issues On a 2001 PJ Trailers 6" Channel Equipment Trailer
    The side marker lights on your 2001 PJ Trailers 6" Channel Equipment (CC) were only designed to be clearance lights. These lights are like the Optronics # MCL55AB and if you were to want to also have the clearance lights function with the turn signals the lights would have to be specifically designed to work as both like the GloLight # MCL121AK9PVG. You would also need a Converter # C56196 to separate the turn signals from the brake light functions. Currently we do not have any round recessed...
    view full answer...
  • Does Optronics GloLight Uni-Lite Mini LED Light Come in Amber
    Yes, the GloLight Uni-Lite Mini LED Clearance or Side Marker Light with Grommet - Turn - Round - Red Lens # MCL121RK9PVG does indeed come in amber; the correct part is the following: - GloLight Uni-Lite LED Clearance or Side Marker Light with Grommet - Turn - Round - Amber Lens # MCL121AK9PVG
    view full answer...

Do you have a question about this Trailer Light?


Info for this part was:

Employee Cole B
Installed by:
Cole B
Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L
Employee Daron K
Edited by:
Daron K
Employee Brian T
Written by:
Brian T

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