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LED Combination Trailer Tail Light - 7 Function - Submersible - 23 Diodes - Red Lens - Driver Side
Optronics

LED Combination Trailer Tail Light - 7 Function - Submersible - 23 Diodes - Red Lens - Driver Side

Part Number: STL57RB
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$51.05
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6-1/16" x 3-5/8" Rectangle. Waterproof trailer light acts as brake, tail, turn, side marker, side reflex reflector, rear reflex reflector, and license plate light. Mounts on surface of trailer - hardware included. 3-Wire pigtail. Great Prices for the best trailer lights from Optronics. LED Combination Trailer Tail Light - 7 Function - Submersible - 23 Diodes - Red Lens - Driver Side part number STL57RB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Optronics Trailer Lights - STL57RB

  • Tail Lights
  • Rectangle
  • LED Light
  • Red
  • 6L x 3-1/2W Inch
  • Surface Mount
  • Submersible Lights
  • License Plate
  • Rear Reflector
  • Side Marker
  • Side Reflector
  • Stop
  • Tail
  • Turn
  • Optronics

6-1/16" x 3-5/8" Rectangle. Waterproof trailer light acts as brake, tail, turn, side marker, side reflex reflector, rear reflex reflector, and license plate light. Mounts on surface of trailer - hardware included. 3-Wire pigtail.


Features:

  • Rectangular trailer tail light serves 7 functions
    • Stop light, tail light, turn signal light, side marker light, side reflex reflector, rear reflex reflector, and license plate light
  • Sealed, waterproof construction is submersible
    • Light is designed specifically for boat trailers
  • 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
  • Plastic housing
  • Red and clear acrylic lenses
  • Mounts on surface of trailer
    • Hardware slides along rear channels so that you can adjust the position of the light
    • Stainless steel hardware included
  • 3-Wire pigtail
    • White wire is for ground
    • Brown wire is for the tail lights
    • Yellow wire is for the stop and turn lights
  • DOT compliant


Specs:

  • Configuration: driver's side (left-hand side)
    • Passenger's-side light (STL56RB) sold separately
  • Dimensions: 6-1/16" long x 3-5/8" tall x 2-1/4" deep
  • Mounting hole dimensions (center to center): 2"
    • Hardware size: 1/4-20 x 1" long
  • Diodes: 23
  • Power draw at 12.8 volts:
    • Stop/turn signal light: 0.268 amps
    • Side marker light: 0.059 amps
  • Quantity: 1
  • Lifetime warranty on LEDs


Optronics STL57 Series LED Combination Tail Light Diagram

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.



STL57RB Optronics Combination LED Boat Trailer Tail Light - Submersible - 23 Diodes - Red Lens - Left Side

Compare to Wesbar 271585-01




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Customer Satisfaction Score:

Ratings & Reviews

4.8

3137 reviews
5 Stars
(2692)
4 Stars
(319)
3 Stars
(55)
2 Stars
(24)
1 Star
(47)
6-1/16" x 3-5/8" Rectangle. Waterproof trailer light acts as brake, tail, turn, side marker, side reflex reflector, rear reflex reflector, and license plate light. Mounts on surface of trailer - hardware included. 3-Wire pigtail.

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Very pleased with service an products



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Great Product !!



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See what our Experts say about this Optronics Trailer Lights

  • Replacement Tail Lights Recommendation for a 2005 EZ Loader Boat Trailer
    Thanks for the photo, that really helps to narrow it down! For incandescent replacements you need these Optronics Lights: - Driver Side # ST57RS - Passenger Side # ST56RS Then for LED replacements you need these Optronics Lights: - Driver Side # STL57RB - Passenger Side # STL56RB
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  • Replacement LED Tail Lights for a Karavan Trailer
    For your Karavan trailer I recommend LED tail lights # STL57RB and # STL56RB. They are a little shorter at 6-1/16 inches but they do mount on studs spaced 2 inches apart on center. they are 3-5/8 inches tall and 2-1/4 inches deep overall. I have linked some video reviews of these lights for you.
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  • Is There a Right Hand Version of the Rectangle LED Trailer Tail and License Plate Light # STL57RB
    Yes, the right hand version of the Tall Rectangle Submersible LED Trailer Tail and License Plate Light # STL57RB that you referenced is the part # STL56RB.
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  • Is Right Hand Tail Light for the Driver or Passenger Side of a Trailer?
    Hey Dave, thanks for reaching out! The LED Combination Trailer Tail Light # STL57RB you're looking at is for the left-hand (driver's) side. For the right-hand (passenger's) side you'll need part # STL56RB instead. The main difference between these two light assemblies is the driver side has a clear light on the bottom that's used to illuminate the trailer license plate. Which one were you needing?
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  • Replacement Lights for 2023 Karavan KDH-2000-60-8-HD
    Hi Gordon; we don't have a way to know the exact replacement lights for your 2023 Karavan KDH-2000-60-8-HD. Looking at pictures, the Incandescent Tail Light for Trailers over 80" Wide # ST56RS and # ST57RS appear to be a close match as far as appearance is concerned. These lights measure 3-3/4" tall x 6-1/16" long x 2-1/4" deep. I would compare that to what you have now to see if they're a good fit. If the dimensions are the same or close and they'll fit in that bracket you won't have...
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  • Rewiring Boat Trailer for 7-Way to Use LED Lights
    There are a number of things you will need if you want to re-wire your boat trailer to use LED lights and you should start with Junction Box # 3375601100 and 7-Way # HM20041. Keep in mind you will also need Ring Terminals # 44-5310A and Loom Clamps # A0500 For LED lights I highly recommend checking out the LED Trailer Tail Light # STL57RB (Driver's side) and # STL56RB (Passenger's side). These are submersible lights with a total of 40 diodes and have mounting holes that are 2" center to...
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  • Recommended Replacement LED Light for a Wesbar 271585
    Scott, I took a look at your Wesbar 271585 and it looks like the LED Combination Trailer Tail Light # STL57RB would work as a replacement. This light has nearly the exact same dimensions as 271585, has 8 more diodes, and has a 3 wire design (white for ground, brown for tail lights, and yellow for stop and turn lights).
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  • Looking For New Tail Light Kit For Karavan Platinum Utility Trailer
    Hello David, thanks for reaching out. We do have some lights that may work for you including tail lights, marker lights and a light bar. We do not have all of this as one all-inclusive kit, but we do offer what you are looking for. There will be different options depending on what size or style of light you need. Here are my recommendations: - LED Combination Tail Light Kit for Trailers under 80" Wide - Submersible - Driver and Passenger # TLL9RK - Optronics LED Clearance or Side Marker...
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  • Replacement LED for 2006 ShoreLandr Trailer with Alumacraft Boat
    I have some great LED replacement options for your 2006 ShoreLand'r Trailer with Alumacraft Boat. I have attched a list of these below. Please note, they may not all be exact fit replacements but with a bit of work they will be able to be made compatible no problem. LED Trailer Tail Light part # STL56RB (Passenger) LED Trailer Tail Light part # STL57RB (Driver) Redline Mini Thinline Clearance or Side Marker Light part # LT02-220 LED Identification Light Bar for Trailers over 80" Wide...
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  • Recommended Replacement Tail Light for Boat Trailer
    The Optronics ONE Series Marine LED # STL0016RB you asked about is 8 x 2-7/8 by 2-13/16 inches. I've attached a diagram to assist. The closest tail lights to your 3-3/8x5-7/8 measurements on your boat trailer are the STL57RB for the driver's side and STL56RB for the passenger side. These LED submersible lights are 6-1/16 x 3-5/8 so just slightly larger. For incandescent lights, I recommend the Optronics 6-Function Tail Light - Submersible - Passenger Side # ST56RS and driver's side...
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  • Replacement Trailer Lights for Shorelandr Boat Trailer
    The Optronics Tall Rectangle Submersible LED Trailer Tail Light, part # STL56RB, should work on your Shoreland'r trailer. The same light for the left side of the trailer is the Optronics Submersible LED Trailer Tail Light, part # STL57RB. We have gotten back many reviews of these lights working just fine on Shoreland'r trailers. I will give you the dimensions of the lights so you can make sure they will fit your trailer. The light is 6-1/16 inches long x 3-5/8 inches wide x 2-1/4 inches...
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  • Replacement Tail Lights For Karavan 6' x 12' Single Axle Trailer
    For trailer tail lights you need to measure the overall width of your Karavan 6'x12' single axle trailer. So you will need to measure to the widest part of the fenders which appears it will be roughly 96" wide. Based on images I could find it appears your trailer uses the LED Trailer Tail Light Driver # STL57RB and Passenger # STL56RB sides.
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  • Replacement LED Taillight Recommendation for 2002 Shoreland'r Profile 2000 Boat Trailer
    We do indeed have some LED taillights that'd work great on your boat trailer. I'd recommend # STL57RB for the driver side and # STL56RB for the passenger side. These lamps measure 6-1/16 x 2-5/8 inches, and would work well on your trailer. As you can see in the photo provided by one of our customers, the taillight works well on a Shoreland'r trailer. As long as they're still working okay, you certainly may leave the existing fender running lights in place. If you decide you want to replace...
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  • Replacement Taillights for 1994 Shoreland'r Submersible Boat Trailer
    I recommend the LED Combination Trailer Tail Light # STL57RB and # STL56RB. The lights are 6-1/16" long x 3-5/8" tall x 2-1/4" deep and have mounting holes that are 2" on center. They are sealed lights that are submersible and feature 23 LED's that carry a Lifetime Warranty on the LED's. You will also want to get some Heat Shrink Butt Connectors # DW05744-5 to ensure a water tight seal on the wiring. These come as a set of 5 so you will have an extra.
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  • Tail Lights For a 2006 Karavan Boat Trailer To Upgrade To LED and Use Trailer Wiring
    You are going to need to replace your tail lights on your 2006 Karavan trailer with the LED Combination Trailer Tail Lights # STL57RB & # STL56RB. I was unable to find any information on your specific Wesbar tail lights as the information you posted on the lights are DOT codes which show they are certified for particular uses. These new LED lights have 3 wire connections which you will be able to splice into your current wiring. If you only have 2 wires on each light the ground wire is...
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  • Replacement 6" wide x 3-1/2" Tall Tail Lights For Boat Trailer
    I'll start out by saying that you don't necessarily have to use the same sized lights, but it's occasionally helpful when it comes to mounting them. However, if you're not replacing like for like, the odds that your new lights will have the exact mounting pattern or method is unlikely. I'll also add that if your other trailer lights are incandescent, this isn't really a recommended setup. The problem is the amount of power required by each type. LEDs require much less power incandescent...
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  • Are Load Resistors Always Required When Installing LED Lights As Replacements To Incandescent Bulbs
    For your LED Trailer Tail Light - 7 Function - Submersible - 23 Diodes - Rectangle - Red Lens - Driver # STL57RB there is a good chance you won't need load resistors. Not all LED trailers require load resistors like the Load-Resistor Kit # DI34ZR. It really has to do with the vehicle's wiring as much as the trailer. If you have a hyperflashing issue once you install these lights, I have a couple suggestions. If you have a 7-way trailer connection, then I recommend using the Trailer...
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  • Replacement Tail Lights for Dry Launch SP7
    Hi Bud; the closest thing in size and style to the old SP7 we have is the LED Combination Trailer Tail Light # STL57RB and # STL56RB you were looking at. The overall dimensions are 6-1/16" long x 3-5/8" tall x 2-1/4" deep. I'm assuming you have some kind of bracket it fits in so at 6-1/16" that won't be too wide to fit unless I'm mistaken.
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  • Trailer Taillight Recommendation for Replacing Light Part Number J-70
    I looked up pictures of trailer lights that are marked part number J-70 and the most similar light we carry to them is the LED part # STL57RB which measures 6-1/16" x 3-5/8". I attached a review video for this for you to check out as well.
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  • Do I need Left and Right Side Trailer Tail Lights or Can I use 2 Right Side Trailer Lights
    Yes, if your trailer has a license plate directly below the left side tail light, you will need to order the Submersible LED Trailer Tail Light, # STL57RB, for the left side. This light has lighting to illuminate the license plate. For the right side you will need the light you referenced, # STL56RB. If your trailer has a separate license plate light assembly, like part # PM436B, you can use a right side light, # STL56RB, on both sides of the trailer.
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  • Trailer Light Kits With Wishbone Wiring And Full Length Ground, Running Lights and Brake/Turn Wires
    The 25 Ft 4-Way Trailer Wiring Harness # A25W2GWB is our only wiring harness with a full length ground, running light and brake/turn signal wire to run down both sides of the trailer. While we do not have this in a kit you will simply need to select the additional lights you will need. For a trailer under 80" wide you will need the following parts. Driver's Side Tail Light # STL9RB qty 1 Passenger's Side Tail Light # STL8RB qty 1 Trailer License Plate Mount Bracket # LP10SB qty 1 Side...
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  • Installing New LED Lights on 2011 Karavan Boat Trailer
    It is true that a trailer ground wire will usually be white but there is never a guarantee that every trailer's wiring follows that convention. It is also indeed unusual for a ground wire to be fused; normally that fuse would be on the hot side of the circuit; but in fact having fuses in trailer wiring at all is rather unusual so it may be that the item you found (and thanks for the photo) is simply a connector used to extend the original wiring. If the original trailer lights were the...
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  • Replacing Damaged Rectangular Tail Lights on Sea Ray Boat Trailer
    We can help you find replacement submersible tail lights for your boat trailer! You can use the link provided to see our main page for submersible rectangular trailer tail lights and using the filters in the left-hand margin you can narrow the results based on the characteristics and exact dimensions of your original lights. For example, Optronics Trailer Light # STL56RB measures 6-1/16 L x 3-5/8 W x 2-1/4 D and uses 18 high-efficiency LEDs and a 3-wire electrical connection. The matching...
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  • Recommended Submersible Trailer Light For Karavan Boat Trailer
    We don't have a light that is 6 x 2-1/4 x 3-1/2 inches, but we do have lights that are 6 1/16 wide x 3-5/8 tall x 2-1/4 deep if the measurements were just given in a different order. Unfortunately trailer lighting companies change their lights from time to time and the dimensions often change with a newer design. I recommend you take this opportunity to upgrade your lights on your karavan boat trailer. I recommend you use the LED Trailer Tail Light - 7 Function - Submersible - 23 Diodes...
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