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GloLight LED Trailer Tail Light - Stop,Turn,Tail - Submersible - 21 Diodes - Round - Red Lens

GloLight LED Trailer Tail Light - Stop,Turn,Tail - Submersible - 21 Diodes - Round - Red Lens

Item # STL101RFMB
Retail:$32.99
Our Price: $23.63
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Trailer Lights
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Shipping Weight: 0.4 lbs
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Optronics Recessed Mount Trailer Lights - STL101RFMB
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5-1/2" Diameter x 1-1/2". 3-Function, waterproof light acts as brake, tail, and turn light. GloLight lens creates a solid panel of light. Surface mount with built-in flange. Requires adapter for weathertight plug. Great Prices for the best trailer lights from Optronics. GloLight LED Trailer Tail Light - Stop,Turn,Tail - Submersible - 21 Diodes - Round - Red Lens part number STL101RFMB can be ordered online at etrailer.com or call 1-833-496-1390 for expert service.
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  • Reviews (1137)
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Optronics Trailer Lights - STL101RFMB

  • Tail Lights
  • Round
  • LED Light
  • Red
  • 4 Inch Diameter
  • Recessed Mount
  • Stop/Turn/Tail
  • Submersible Lights
  • Optronics

5-1/2" Diameter x 1-1/2". 3-Function, waterproof light acts as brake, tail, and turn light. GloLight lens creates a solid panel of light. Surface mount with built-in flange. Requires adapter for weathertight plug.


Features:

  • Round trailer tail light serves 3 functions
    • Turn signal light
    • Tail light
    • Brake light
  • GloLight lens creates a solid light pattern with a smooth appearance
    • Outer band of LEDs functions as tail light
    • Center red LEDs act as turn signal and brake light
  • 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 surface-mount technology (SMT) construction of LED circuit board
    • Better withstands shock and vibration
    • Allows improved heat distribution and thinner construction
  • Red lens over white LEDs
  • Polycarbonate housing and acrylic lens
  • Mounts on surface of trailer with built-in flange - hardware not included
    • Requires 4-1/2" hole in trailer for flange to sit flush
  • Weathertight connection point on back of light requires adapter (AL45PWTB - sold separately) to work with industry-standard 3-prong plugs
  • DOT compliant
    • Meets FMVSS 108 and CMVSS requirements for automotive lighting


Specs:

  • Quantity: 1 combination tail light
  • Overall dimensions: 5-1/2" diameter x 1-1/2" deep
    • Light face diameter: 4"
  • Light face diameter: 4-5/16"
  • Diodes: 21
  • Power draw at 12.8 volts:
    • Tail light: 0.145 amps
    • Stop/turn light: 0.375 amps
  • Lifetime warranty on LEDs


Optronics STL101RFMB GloLight Red LED Trailer Tail Light Dimensional Diagram

Innovative GloLight Design

Optronics Glow lights lit around the edge

This red LED light serves as a trailer tail light with stop, turn, and tail functions. 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 vehicle and trailer lighting. LED lights are more efficient, use less power, and last much longer than incandescent lights.


Surface Mount Technology

The surface-mount technology used to construct these lights protects the LEDs from shock and vibration better than through-hole technology because the diodes are soldered directly to the surface of a printed circuit board instead of attached with wires that run through holes in the board. The result is a circuit board that is smaller yet provides more routing area and that offers superior performance, reliability, and durability.


Weathertight Wiring Connection

Back of Optronics Glow light showing weatherproof 3-prong plug mount

This GloLight has a weathertight plug as pictured above. This type of connection is designed to help block out moisture. A 3-prong pigtail adapter (AL45PWTB - sold separately) is required to connect this light to your vehicle or trailer. The built-in polycarbonate mounting flange makes it easy to install the light. Three screws (not included) are required.


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.



STL101RFMB Optronics Glow Light LED Trailer Combination Tail Light - Stop,Turn,Tail - Submersible - 21 Diodes - 4" Round - Red Lens - Weatherproof 3-Prong Plug




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Customer Satisfaction Score:


Customer Reviews

GloLight LED Trailer Tail Light - Stop,Turn,Tail - Submersible - 21 Diodes - Round - Red Lens - STL101RFMB

Average Customer Rating:  4.8 out of 5 stars   (1136 Customer Reviews)

5-1/2" Diameter x 1-1/2". 3-Function, waterproof light acts as brake, tail, and turn light. GloLight lens creates a solid panel of light. Surface mount with built-in flange. Requires adapter for weathertight plug.

by:

Ordering From etrailer was a great Experience. Pat was very helpful over the phone when I called to ask questions about a set of lights I was interested in and even helped me place my order.

Shipping was fast and everything they shipped was in flawless condition.
My lights and harnesses are still going strong.

Thank you!




by:

Thanks for the great lights! I will be ordering another set of ambers for a dust light while on the trails.




by:

Always a pleasure doing business with etrailer. I can get these where I work for cost +xx but they're cheaper from etrailer. Always have excellent prices.




by:

Worked as expected. High quality product. Needed a bright light and this one delivers. Love the halo effect.
Makes our horse trailer light up like a Christmas tree at night.




by:

Nice bright center 6 LEDs. Glow effect for running lights looks awesome especially when you have every light a glo light gives a more custom look.




by:

Love your products , this my third orde r!




by:

I like the lites




by:

These lights are awesome! Glad I made this purchase. What a difference!




by:




by:

nice product, good price, fast delivery,thumbs up




by:




by:

Review from a similar GloLight in Trailer Lights


They look nice. When off the light matches the halo brake and tail light.




by:

Review from a similar GloLight in Trailer Lights


If you’re going to sell lights you should also sell the wiring harness along with it I almost couldn’t use the lights but got lucky and found the wiring harness.


Comments
As mentioned in the product description above, the # AL45PWTB
Three-Wire Straight Pigtail for Optronics Weatherproof Stop/Turn/Tail
$3.95
wiring pigtail is available separately.
-- Etrailer Expert Mike L - 10/13/2022


by:

Review from a similar GloLight in Trailer Lights


These are being installed in the trailer I pull behind my motorcycle. They broadcast a nice get your attention lighting up a brilliant turn signal light.


Comments
I love the GloLight led trailer lights. They look awesome and function perfect. I bought the trailer as a gutted shell and built it from there to a better than new trailer. Every light on the trailer had to be clear lens and have a specific look before I would purchase, and I dont have a single regret with these lights.
Squirrel - 10/23/2022


by:

Review from a similar GloLight in Trailer Lights


a year after my purchase trailer is checking in to see if Im still happy with my purchase. Im am for the first time ever Ive gone a whole year without having trouble backing my boat and trailer into seawater and having trouble with my trailer lights.THANK YOU etrailer!!!!!




by:

Review from a similar GloLight in Trailer Lights


The Igor worked great. I had a heck of a time trying to order lights for the trailer - either not getting the ones I intended getting or mismatched lights. But you came through like me a champ. Thanks.




by:

Review from a similar GloLight in Trailer Lights


I have had these installed for a year now on my 14ft utility trailer. I love these lights! They are strong, durable, bright, and look so super cool at night! Most recently, last month, I trailered 1500 miles and through the mountains in West Virginia. They held up through curves and bumps and rainstorms and even dime-sized hail! I would recommend these to anyone who needs this style of light! I wish I had brackets enough to put two on each side... just so it would look extra bada**!




by:

Review from a similar GloLight in Trailer Lights


I have had these installed for a year now on my 14ft utility trailer. I love these lights! They are strong, durable, bright, and look so super cool at night! Most recently, last month, I trailered 1500 miles and through the mountains in West Virginia. They held up through curves and bumps and rainstorms and even dime-sized hail! I would recommend these to anyone who needs this style of light! I wish I had brackets enough to put two on each side... just so it would look extra bada**!




by:

Review from a similar GloLight in Trailer Lights


This one is for the “driver” side. It has the lens on the bottom for lighting the license plate. (It does not include the license plate holder. I like this one because you just push in the wires. I recommend this light.


Comments
No worries
Theodore - 02/20/2021


by:

Review from a similar GloLight in Trailer Lights


Hello, I just opened up my order and I would like to return the lights - they are all scuffed up and scratched from the poor packaging job. The rear gasket also has a tear and they look like these units were once returned for the same reason. Please send an RMA or instructions to return the units. This is really disappointing - please advise on your website if your selling new lights or used, I paid for new lights.


Comments
It is understandable to be unhappy with the condition of the lights. The lights that we ship are new and I will send this information to our shipping department. Our customer service team will reach out to assist you.
-- Etrailer Expert Jenny N - 07/15/2022


by:

Review from a similar GloLight in Trailer Lights


Light is fine... mounting hole location was off by 1/8"... even though my trailer holes are slotted 1-1/2". Had to grind my trailer holes by hand in 90 degree heat to make your light fit... very frustrating and not cool.supposed to be a direct replacement per your own website.


Comments
Most GLOLight LED trailer lights have the mounting holes distanced at 2 inches from center to center.
-- Etrailer Expert Katrina B - 07/13/2022


by:

Review from a similar GloLight in Trailer Lights


Upgrading our 1998 Coleman Grandview, the old incandescent just seemed too dim.
Nice light, only suggestion would be to list some wiring options, was a bit confusing going from the old Bargman to the new LED.
But I read through the Bargman page here and got squared away.

Pic is LED before anchoring compared to the stock on the right. BIG improvement.


Comments
Still great, nice and bright. They are a huge improvement over the factory incandescent signals.
Derek J - 07/19/2021


by:

Review from a similar GloLight in Trailer Lights


The item I ordered came quickly and was exactly what was ordered and was an exact fit to replace the damaged light on my camper. etrailer filled my order quickly and shipped the item promptly and followed up with tracing information. I wouldn't hesitate to purchase products from them again.




by:

Review from a similar GloLight in Trailer Lights


Very disappointed with etrailer! Whoever packed this either does not care or is clueless in shipping. They used to small of a box. The light fixture was to big for the box, it actually bowed the box outward. It was doomed before it left etrailer. Plus I was shorted on another product that I ordered. VERY DISAPPOINTED!!




by:

Review from a similar GloLight in Trailer Lights


The Optronics surface mount light (STL178RK1B) was easy to install and the 22 LED diodes provide exceptional light.
The light fits snug on the trailer bracket and the foam gasket provides extra protection.



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1136
Show More Reviews

See what our Experts say about this Optronics Trailer Lights

  • Diameter of Optronics # STL101RFMB GLOLight LED Stop/Turn/Taillight
    The 4 inch diameter listed is for the lens, while the entire diameter of the unit, including the mounting flange is 5-1/2 inches. The lamp is designed to fit in a 4-1/2 inch diameter hole. If installed in a 4 inch hole, the mounting flange would not be flush against the mounting surface. If you could enlarge the hole by 1/2 an inch, the lamp would work great for you. All of the flush or grommet mounted 4 inch trailer lights we offer require a 4-1/2 inch hole.
    view full answer...
    Image 1 for
  • Availability of a Optronics GLOLight LED Stop/Turn/Tail Light
    Sounds like you are looking for the Optronics GLOLight LED Stop/Turn/Tail Light # STL101RFMB which we do carry. I attached a review video for you to check out as well.
    view full answer...
  • What are the Dimensions of the Different Steps on the Back of Optronics Trailer GloLight STL101RFMB
    I went out to the warehouse and pulled Optronics trailer light # STL101RFMB to measure it for you. That bottom tier is actually closer to 4-7/16 inches (4.44) and it is 3/16 inches tall. The next one up is 3.95 inches in diameter, which might as well be 4 inches, and it is 3/16 inches tall. The last tier is 3.79 inches (3-3/4) in diameter and 3/8 inches tall. The plug at the top is 1 inch wide, 1/2 inch front to back, and 7/16 inches tall.
    view full answer...
    Image 1 for
  • How to Determine Replacement Tail Light for 2004 Ranger Boat Trailer
    From what I could find it looks like a 2004 Ranger boat trailer uses round tail lights so something like the Optronics GloLight LED Trailer Tail Light # STL101RFMB could potentially work. Since I don't have specs on your tail lights though I'll need you to confirm the dimensions of your trailer tail lights prior to getting a replacement. The light I mentioned above has an overall diameter of 5-1/2" and the light itself has a 4-5/16" diameter. If you have something different please let...
    view full answer...
    Image 1 for
  • Which Pigtail Is Correct For The Optronics GloLight Taillight STL101RFMB?
    The Weathertight connection on the back of the GloLight LED Trailer Tail Light # STL101RFMB is a newer design from Optronics, so the Three-Wire Straight Pigtail # AL45PWTB is an adapter for the older 3 prong design that is still pretty commonly used on older lights and other manufacturers (see part # A45PB). With that said, as you do not have a need for this adapter, you will indeed need the 3-Wire Pigtail - Weathertight Plug # A45PMB.
    view full answer...
  • Availability of a Flush Mounted 2-1/2 inch Diameter GLO Light Led Trailer Light
    The Optronics GloLight # MCL157RB that you referenced is designed to be recess mounted with the Recess Flange # A57GB. While it wouldn't quite be as flush mounted as the Optronics GLOLight LED Stop/Turn/Tail Light # STL101RFMB that you also have it would look pretty good on your trailer. For a very similar 2-1/2 inch LED light that is designed to be flush mounted check out the # MC57RB. For a flush mounted grommet you would want part # A55GB.
    view full answer...

Do you have a question about this Trailer Light?




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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Tricia G
Written by:
Tricia G
Employee Cole B
Installed by:
Cole B
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Updated by:
Brian T

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