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Glolight LED Combination Tail Light for Trailers under 80" Wide - Square - Red - Passenger Side
Save up to 20% on select Glolight products ends 3/31/21

Glolight LED Combination Tail Light for Trailers under 80" Wide - Square - Red - Passenger Side

Item # STL108RB
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Optronics Trailer Lights - STL108RB
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5" x 4-9/16". Waterproof trailer light serves 6 functions: brake, tail, turn, side marker, side reflector, and rear reflector. GloLight lens creates a solid panel of light. For trailers under 80" wide. Stud mount. 28 Diodes. Lowest Prices for the best trailer lights from Optronics. Glolight LED Combination Tail Light for Trailers under 80" Wide - Square - Red - Passenger Side part number STL108RB can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (810)
  • Q & A (9)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - STL108RB

  • Tail Lights
  • Square
  • LED Light
  • Red
  • 5L x 5W Inch
  • Surface Mount
  • Optronics
  • Submersible Lights
  • Stop/Turn/Tail
  • Side Marker
  • Side Reflector
  • Rear Reflector

5" x 4-9/16". Waterproof trailer light serves 6 functions: brake, tail, turn, side marker, side reflector, and rear reflector. GloLight lens creates a solid panel of light. For trailers under 80" wide. Stud mount. 28 Diodes.


Features:

  • Trailer tail light serves 6 functions on trailers less than 80" wide:
    • Brake light
    • Turn signal
    • Tail light
    • Rear reflector
    • Side marker light
    • Side reflector
  • 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
  • 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
  • Built-in reflex reflectors on light base
  • Red lens over white LEDs
  • All weather, molded plastic housing and durable lens
  • 3-Wire design
    • White wire for ground
    • Brown wire for tail lights
    • Yellow wire for stop and turn
  • Surface mount with 2 studs on back of housing
    • Light extends out from trailer
  • Passenger's-side configuration
  • For trailers under 80" wide
  • DOT compliant
    • Meets FMVSS 108 requirements for automotive lighting
    • Meets CMVSS requirements for automotive lighting


Specs:

  • Quantity: 1 combination tail light
  • Configuration: passenger's side (right-hand side)
    • Driver's-side light (STIL109RB - sold separately)
  • Dimensions: 5" wide x 4-1/2" tall x 2-5/8" deep
  • Installation: studs 2" apart as measured from center of mounting bolts
  • Diodes: 28
  • Power draw at 12.8 volts:
    • Stop/turn: 0.310 amps
    • Tail light: 0.112 amps
    • Side marker: 0.230 amps
  • Warranty:
    • Lifetime on LEDs
    • 3-Year limited on housing


Optronics STL108RB GloLight Red LED Trailer Combination 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.


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 circuit board is sealed, which means that water will not 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.


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.


3-Wire Pigtail

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

This GloLight has a 3-wire pigtail as pictured above. The pigtail hardwires into your trailer's wiring. The white wire is for the ground, the brown is for your tail lights, and the yellow is for your brake light and turn signal. This is a surface-mount light, so it will extend out from your trailer. The mounting studs are 2" apart on center.


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.



STL108RB Optronics Glo Light LED Combination Tail Light for Trailers under 80" Wide - Submersible - 28 Diodes - Red Lens - Passenger Side




California residents: click here



Customer Reviews

Glolight LED Combination Tail Light for Trailers under 80" Wide - Square - Red - Passenger Side - STL108RB

Average Customer Rating:  4.9 out of 5 stars   (810 Customer Reviews)

5" x 4-9/16". Waterproof trailer light serves 6 functions: brake, tail, turn, side marker, side reflector, and rear reflector. GloLight lens creates a solid panel of light. For trailers under 80" wide. Stud mount. 28 Diodes.

- STL108RB
by:

Very good glow light trailer lights. I mounted them on a small 1972 Coleman VersaTrailer. Very pleased with quality and the glow light appearance. Very strong light as well.



- STL108RB
by:



- STL108RB
by:

these LED replacement lights are a lot brighter and easier to see day or night.



- STL108RB
by:

I purchased these traler lights a couple of years ago and just recently broke one I was so happy to find a replacement because they are great. My advice to anyone installing trailer lights is to run a ground wire from your plug to each of the lights. You will find that your lights always work, not the case when you use the trailer frame for a ground. Even after backing into an obstruction and destroying the outer body of the light, the light itself still worked and I was able to get home with the light Gorrilla taped to the trailer. This is a great product!



- STL108RB
by:

Put these on a small covered trailer. They work as advertised, very bright. I love them and will be outfitting other trailers I have with the same set up.



- STL108RB
by:

Perfect fit for the carrier that I have. Easy to install.



- STL108RB
by:

Works great. Very bright.



- ST9RB
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


- MCL157AB
by:

Review from a similar GloLight in Trailer Lights


I have a Triton trailer which had a blown out incandescent tail light. I decided to upgrade all the lights to LED. It took me only 30 minutes to change out all 13 lights. I used a little silicone spray and a small screwdriver and the old lights came right out of the rubber grommets and the new lights fit perfect. They are really bright and makes a big difference, glad I did the upgrade!



- STL178RK1B
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.



- STL178RK1B
by:

Review from a similar GloLight in Trailer Lights


These work great and the Glo-light looks very nice. I installed these on my tow dolly as the original LED's went bad from shorted wiring. These fit great and are excellent quality and the E-trailer team is excellent to deal with. Never an issues!



- STL178RB
by:

Review from a similar GloLight in Trailer Lights


I installed these on my overland trailer project and they work perfectly


Comments
Still completely satisfied highly recommend this product
Roy - 02/14/2020



- STL101RB
by:

Review from a similar GloLight in Trailer Lights


I have purchased scores of products online over the years, but this experience was by-far the best. Your website is well organized, well informed, and easy to navigate. The purchasing process went very smoothly, and the products that I purchased were competitively priced. The shipping and delivery was faster than estimated (and frankly, faster than I expected). The shipment arrived well packed, undamaged, and the contents were exactly as advertised. Thank you etrailer.com for a great experience...I'll be back to purchase again!



- STL178RK1B
by:

Review from a similar GloLight in Trailer Lights


These Oval lights work perfectly. Easy to install. The Oval style mounts directly to the trailer and thus vibration dies not affect them. You will have to add side marker lights as well as a separate license light.



- STL178RFPB
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.



- MCL110AKB
by:

Review from a similar GloLight in Trailer Lights


They have been good put them on our boat trailer and still lighting up even when the taillights didn’t last from another company



- STL178RB
by:

Review from a similar GloLight in Trailer Lights


GloLight is great quality. We're using these to replace the tail lights on our ambulance RV conversion. Our first set were flush mount and we're very pleased with them, so we ordered this set which are not flush mount so we can mount them as needed. We've also ordered GloSteps from etrailer and are extremely pleased with those as well. Shipping is always so fast! We will remain a returning customer.



- STL111RMB
by:

Review from a similar GloLight in Trailer Lights


I love these lights. They have the 3 pin weather tight connectors which are a plug-in-simple replacement for the OEM taillights I’m replacing. etrailer is one of the few online retailers that keeps these in stock. I would advise however, if your factory wiring isn’t in perfect condition then I would skip these and change out the factory pigtails to the standard 3 prong type and buy item #STL111RB instead. They are cheaper and easier to find while out on the road should one ever fail.


Comments
I am still very pleased with these lights. So pleased in fact, Ive been updating a lot of our equipment with Optronics marker and tail lights.
Yooper - 03/16/2020



- STL178RK1B
by:

Review from a similar GloLight in Trailer Lights


Put this on my boat trailer to replace the original LED lights that had leaked water inside and were failing. The lights look different and are somewhat brighter. They flush mount in a gasket. The gaskets that came with the lights didn't fit well, they were too loose, but the lights fit in the original gaskets just fine.



- STL178RB
by:

Review from a similar GloLight in Trailer Lights


I installed them on the upper rear of my Casita trailer for better visibility as the OEM lights were to low.



- ST9RB
by:

Review from a similar GloLight in Trailer Lights


Great Product, it's good quality and will fit perfectly for the trailer I use in my Air Conditioning, Heating & Refrigeration Business. The only problem is I ordered the wrong side. Wasn't sure if by the which one was the left or the right? I was looking at the trailer form the front when I determined it was the left one but it appears your suppose to look at the back of the trailer when you do that. Guess I will be ordering the otherside here shortly. Maybe I can get an exchange or if not then I will have a spare and hope if it does get broken again it's the other side. Etrailer has some really good quality stuff at a very good price. I got my hidden hitch from them at a Great Price. They even had a video that showed me how to install it. A couple of the local places here wanted 3 times the amount of what I paid to provide the hitch and install it for me. Will never go anywhere else for any trailer parts or accessories.



- MCL110AKB
by:

Review from a similar GloLight in Trailer Lights


All of your products were of very good quality and fit perfectly the first time. Thank you for being genuine. I especially appreciate you selling Dutton Lainson products, as I grew up in Hastings, NE. They are a very good manufacturer.



- ST9RB
by:

Review from a similar GloLight in Trailer Lights


These light were a good replacement set for my Home Depot Snowbear trailer taillights. Best price I found for this or similar was here at etrailer.com. Pic is not of my own trailer but is the same model. You can see the configuration of the taillights.



- BUL111CFPG
by:

Review from a similar GloLight in Trailer Lights


As Bright as was said they would be. Matched perfect with existing lights on new trailer.



- BUL111CB
by:

Review from a similar GloLight in Trailer Lights


I installed 2 of these on the back of a 28' gooseneck. They really help when backing at night, not to mention letting other drivers know that you intend to back up. If I don't keep forgetting, I will get pictures of the lights in the dark.


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Ask the Experts about this Optronics Trailer Lights




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  • Most detailed, accurate trailer light information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
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Info for this part was:

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