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Thinline LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 11 Diodes - Clear Lens

Thinline LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 11 Diodes - Clear Lens

Item # STL69RCB
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Trailer Lights STL69RCB - 15L x 1-1/2W Inch - Optronics
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15" x 1-3/8". Low-profile LED tail light serves 3 funtions on trailers over 80" wide. Durable polycarbonate housing and lens. Surface mount - hardware not included. 3-Wire design. Lowest Prices for the best trailer lights from Optronics. Thinline LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 11 Diodes - Clear Lens part number STL69RCB can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (583)
  • Q & A (8)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - STL69RCB

  • Tail Lights
  • Oval
  • LED Light
  • Red
  • 15L x 1-1/2W Inch
  • Surface Mount
  • Stop/Turn/Tail
  • Submersible Lights
  • Optronics

15" x 1-3/8". Low-profile LED tail light serves 3 funtions on trailers over 80" wide. Durable polycarbonate housing and lens. Surface mount - hardware not included. 3-Wire design.


  • LED tail light serves 3 functions on trailers more than 80" wide
    • Stop, turn and tail light
  • Thinline Series has a low-profile so that light can fit in tight spaces
  • 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 housing and lens
  • Clear lens over red LEDs
  • Compatible with 12V DC systems
  • Surface mount to trailer - hardware not included
  • 3-Wire design hardwires to trailer
  • DOT compliant


  • Dimensions: 15" Long x 1-3/8" tall x 5/8" deep
  • Distance between mounting holes (center on center): 14-1/8"
  • Diodes: 11
  • Power draw at 12.8V
    • Stop/turn signal: 0.35 amps
    • Tail light: 0.022 amps
  • Lifetime warranty on LEDs

Optronics STL69 Series Thinline Sealed LED Tail 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.

STL69RCB Optronics Thinline LED Tail Light for Trailers Over 80" Wide - Stop, Tail, Turn - Submersible - 11 Diodes - Clear Lens

Alternate part number: STL-69RCB

California residents: click here

Customer Reviews

Thinline LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 11 Diodes - Clear Lens - STL69RCB

Average Customer Rating:  4.8 out of 5 stars   (583 Customer Reviews)

15" x 1-3/8". Low-profile LED tail light serves 3 funtions on trailers over 80" wide. Durable polycarbonate housing and lens. Surface mount - hardware not included. 3-Wire design.


Exact replacement for my ATC quest trai ler!


Light is getting moisture inside some leds not working


They nailed it. Even though my order was not in stock... a. they contacted me b. quickly found the part c. contacted me again d. got the part to me ASAP e. Confirmed I got the part by contacting me Could not be happier with the service all because we communicated. I’ll be at the lake with the crew wake surfing this weekend .


Ordered this tail light and was told it could take awhile to arrive because of shortage of help, but it came very quickly and Chadene G was very helpful. Thank you!!


Great taillight. Exact match to what I needed. Priced fairly.


Good quality, easily installed and fit as should.


Thank you order received


Thank a lot fast shipping and look great item .


Shipping was extremely fast. Product is very nice, easy to install and super bright. Very pleased.


Perfect replacement light bar for my trailer. Ordered online with know problems. Have not installed yet but will do today. Wish we could get delivery quicker but considering the distance all is good. Will I order again, "yes"


Received very quickly, product was as advertised, easy installation, works great. Will order from these guys again.


I had problems with my local trailer dealer. They never returned my call requesting new led tail lights. Found a near perfect match at etrailer.com. Good price and fast delivery.


Needed a replacement LED light assembly for my car hauler. Looked on line and found etrailer carried them , spoke to Vanessa and ordered two . They arrived exactly as ordered and quickly. Totally recommend etrailer


I bought a new ATC trailer and wanted to buy some spare lights if I ever needed them in the future to avoid having to search for them at a later date. The prices were good, placing the order on line was no problem and the shipping/handling was quick. I would buy from etrailer again.


Very effective at getting the order process and shipped. Exceeded my expectations.


Product came in the time promised, it was packaged great. Overall fit was spot on and the LED lights are nice and bright, 3/10 difficulty installation. Product was a great deal for the price.


Lights shipped fast and arrived in good condition. No wiring diagram is provided with them but is easily found online. Very bright and stylish lights. Excellent addition to my smoker trailer.


Exact replacement for my ATC motorcycle trailer. Glad to be rid of the one that got cracked and leaked water (but it still worked). Friends who have followed me say they are very bright on the road. Thank.


Shipping cost was very reasonable. Light came packaged very well. I will use E-Trailer for all my trailer parts in the future. Thanks George!


Fast shipping, great price!! SUPER BRIGHT LED lights. I'll be ordering another set for my other truck very soon.


Lights work perfectly. Brights lights, better to be seen....


Great product, easy to install. Was exactly as I anticipated.

Very pleased with the product.
Stacy - 02/02/2015

Looking for fear led light in a 4 wire one light does all functions right turn running and left turn do you offer something like that?
-- comment by: Mark W - 02/13/2016

sent to experts

-- Etrailer Expert Rachael H - 2/15/2016


Perfect fit and seem to be holding up well to all the sunshine we get here.


Bright and still working after a year on the trailer.


haven't used the trailer much but so far so good.

Show More Reviews

Ask the Experts about this Optronics Trailer Lights

  • Installation of the Sealed, Thin Line, Over 80" LED Stop/Turn/Tail Light, Part # STL69RCB
    This particular lamp is meant to be used in pairs, one on each side of the rear of the trailer. The red wire on the drivers side lamp is meant to connect to the yellow wire from the trailer connector, and on the passenger side lamp the red wire connects to the green wire from the trailer connector. The black wire on each would connect to the brown wire from the trailer connector and the white wire on each lamp would be grounded to the trailer. A chrome bezel, part # A69CB is also offered.
    view full answer...
  • Replacement Strip LED Light for 2014 Gulf Stream Vista RV to Replace Slimline 250-4550-1
    I pulled up pictures of your 250-4550-1 strip taillight and while we don't have an exact replacement we have a pretty close replacement. The part # STL69RCB is the same dimensions and has LEDs just like what you have. It is 15 inches long and 1-1/2 inches wide. The mounting holes are 14-1/8 inches apart on center. I attached a review video for the light for you to check out as well.
    view full answer...
  • Tow Bar Lighting Recommendation for 2004 Chevy Trailblazer
    For lighting you can use the diode kit, # RM-15267, and not have to worry about cutting into the taillight housing. This will splice into your taillight wiring to allow your tow vehicle to control the taillight assemblies of the towed vehicle. This comes with a round 6-way connector that you will install on the front of your towed vehicle and enough coiled wire to go from there to the RV. We have confirmed this as a fit on your 2004 Chevy Trailblazer. I am sure there is a way to use...
    view full answer...
  • Is Optronics Trailer Clearance Light # STL69RCB Sold in Pairs or Individually
    The Sealed, Thin Line, Over 80" LED Stop/Turn/Tail Light, 3-Function, 11 Diode # STL69RCB that you referenced is a single light. If you needed a pair of these you'd have to order a quantity of two of these.
    view full answer...
  • How to Determine How Many LED Taillights Can Be Installed on Trailer Wiring
    You should be just fine, LED lights draw a very small amount of amperage. For example, the # STL69RCB that you referenced only draws .270 amps for the brighter illumination and for the dimmer illumination .025 amps. I attached a link to a page that has all of the LED trailer taillights we offer. The amperage draw of each light is listed on the product pages. You will want to count up all of the amps that are drawn for each assembly and compare that to the amp capacities of each circuit...
    view full answer...
  • Can 12 Volt LED Lights be Used in a 6 Volt System
    The extent of my knowledge about running LED lights at 6 volts rather than 12 volts is that the light will draw less amperage and subsequently put out less light than when the light is ran at 12 volts. For LED lights the difference in light output may not be as dramatic as it is with incandescent bulbs, but it will not work as well. I contacted the manufacturer of this light to see if running the light on a 6 volt system would damage the light or reduce life expectancy. He stated that...
    view full answer...
  • Can The Sealed, Thin Line Tail Light # STL69RCB be Mounted Horizontally or Vertically
    The Sealed, Thin Line tail light # STL69RCB does not require a specific orientation. Some lights do and the ones that have this requirement will say either horizontal or vertical in both the part titles and the descriptions. With that said you will still need to mount the light so that it is facing rearward and not up or down at an angle. They are easier to see if mounted horizontally so that is what I recommend. We also have a nice chrome base for this light, # A69CB.
    view full answer...
  • How to Make a Tail Light Kit for the Curt Cargo Carrier # C18100
    I may have a few parts that you can piece together to install tail lights on the Curt Cargo Carrier, # C18100, but Curt does not offer a tail light kit that will fit this carrier. If you are interested in the slim LED lights, you could install two of the Optronics Sealed LED Thin Line Lights, # STL69RCB, on each side of the carrier. You could route the wires through the existing hole and would only have to drill the holes for the mounting screws. Once you have the lights mounted,...
    view full answer...

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Info for this part was:

Employee Mike L
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Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Tyler C
Written by:
Tyler C
Employee Cole B
Installed by:
Cole B
Employee Amy B
Updated by:
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Updated by:
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