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LED Combination Trailer Tail Lights - Submersible - Driver and Passenger Side - 25' Wire Harness

LED Combination Trailer Tail Lights - Submersible - Driver and Passenger Side - 25' Wire Harness

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8-1/16" x 2-7/8" Rectangle. Waterproof lights act as brake, tail, turn, side marker, side reflex, rear clearance, rear reflex, and license plate light for trailers. Surface mount - hardware included. 3-Wire pigtail. 25' Wiring harness. Lowest Prices for the best trailer lights from Optronics. LED Combination Trailer Tail Lights - Submersible - Driver and Passenger Side - 25' Wire Harness part number TLL16RK can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (118)
  • Q & A (49)
  • Photos
  • Why etrailer?

Optronics Trailer Lights

  • Tail Lights
  • Rectangle
  • Kit
  • LED Light
  • Red
  • Surface Mount
  • 8L x 3W Inch
  • Optronics
  • Submersible Lights
  • Stop/Turn/Tail
  • Rear Clearance
  • Side Reflector
  • Rear Reflector
  • License Plate

8-1/16" x 2-7/8" Rectangle. Waterproof lights act as brake, tail, turn, side marker, side reflex, rear clearance, rear reflex, and license plate light for trailers. Surface mount - hardware included. 3-Wire pigtail. 25' Wiring harness.


Features:

  • Rectangular combination tail lights are designed to serve 7 functions on trailers over 80" wide when properly mounted
    • Stop, tail, turn, side marker, side reflex, rear clearance, and rear reflex
    • Built-in license plate light on driver's-side light illuminates license plate
  • Sealed, waterproof construction is submersible
    • Designed for marine trailer applications
  • Durable surface-mount technology (SMT) construction of LED circuit board
    • Better withstands shock and vibration
    • Allows for improved heat distribution
  • 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
  • Red acrylic lens screws on and can be easily replaced
  • Molded plastic housing
  • Mounts on surface of trailer - stainless steel hardware included
    • Includes license plate bracket for mounting driver's side light
  • 3-Wire pigtail
    • 25-Ft Wiring harness for making connections
  • DOT compliant
    • Meets FMVSS 108 and CMVSS 108 requirements for automotive lighting
  • P2PC rated


Specs:

  • Configuration: driver side (STL17RB)
    • Passenger side (STL16RB)
  • Dimensions: 8-1/16" long x 2-7/8" tall x 2-13/16" deep
  • Diodes: 40
    • Driver's-side light: 22 diodes
    • Passenger's-side light: 18 diodes
  • Power draw at 12.8 volts:
    • Stop/turn signal light: 0.259 amps
    • Tail light: 0.062 amps
  • Lifetime warranty on LEDs


Optronics STL16/17 Series LED Combination Marine Tail Light Measurements

Sealed, Waterproof Trailer Light

The waterproof construction of these lights make them ideal for use on trailers that may be submerged, like a boat trailer. Each circuit board is sealed, which means that water will not damage the diodes or circuit board.


Combination Lights for Trailers Over 80" Wide

Flatbed trailer over 80" wide with combination tail lights

If a trailer is 80" or wider at its widest point, then it requires rear clearance lights in addition to basic trailer lights. These clearance lights indicate the width of the trailer when it is viewed from the back.


To meet these requirements on a flatbed utility trailer where the bed extends past the wheels, you can install combination trailer lights that include the rear clearance function. For proper mounting, the lights must be installed at the widest points on the rear of the trailer - one on each corner.


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.



TLL16RK Optronics LED Combination Tail Lights for Marine and Boat Trailers over 80" Wide - Submersible - Driver and Passenger Side - 25' Wire Harness

Alternate part number: TLL-16RK

Item # TLL16RK




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Customer Reviews

LED Combination Trailer Tail Lights - Submersible - Driver and Passenger Side - 25' Wire Harness - TLL16RK

Average Customer Rating:  4.8 out of 5 stars   (118 Customer Reviews)

8-1/16" x 2-7/8" Rectangle. Waterproof lights act as brake, tail, turn, side marker, side reflex, rear clearance, rear reflex, and license plate light for trailers. Surface mount - hardware included. 3-Wire pigtail. 25' Wiring harness.

- TLL16RK
by:

Thank you Shawn B the package arrived as you said and I am grateful. 615851



- TLL16RK
by:

As advertised 619599



- TLL16RK
by:

You guys amaze me! Ordered boat trailer led lights and harness 9-26. It shipped two hours later and I installed it with no problem Friday 9-29. Everything perfect. Installed within 72 hours of ordering. My third purchase this year and I’ll be back! Thank You!!!!!! A very satisfied customer. 570037



- TLL16RK
by:

I was very impressed with ETRAILER.com. I ordered this online on a weekend and immediately received an email confirmation. Item was shipped within 24 hrs and I received it a few days later. Very happy with ease of installation and the lights work perfectly. thanks! 56278


Comments
Still love the lights after more than a year. Best lights I have had on a trailer in more than 40 years of boating.
Photokrohn - 04/29/2014

3848
Comments
Love them, best lights I have ever owned, in 40 years owning a boat trailer.
photokrohn - 05/16/2014

4248
Comments
Do you know what gauge wiring the harness is?
-- comment by: Dan M - 06/19/2014

4996

According to my contacts at Optronics this kit contains 20 gauge wiring.

-- Rachael H - 6/23/2014


- TLL16RK
by:

If you are upgrading to LED , make sure to check you current trailer wiring. This is a 5 pin flat connector with a short piece of wire for the ground. 2 -left /2 -right... The LED lights require 3 wires...hence you have to attach the white remaining wire (short piece with an wire lug) to the trailer frame or run an additional wire for ground... 372047



- TLL16RK
by:

The LEDs arrived very quickly. They were a perfect fit for the old incandescents they replaced making the installation quick and easy. Thank you! 131860


Comments
They are still working perfectly! Great not having to worry about my trailer lights while i tow my boat
Terry P - 05/22/2015

11973

- TLL16RK
by:

Works well but id prefer the wires to be longer and packaged more secure. One of the 3 tabs on the package were unsecured and the 2 taillights were it contact with one another. Luckily no damage. this could've happened when USPS threw the package over my front gate when delivering 627975



- TLL16RK
by:

Solid package 818632



- TLL16RK
by:

Great product. Come in fast and as expe cted 808267



- TLL16RK
by:

I was hoping it had the the pig tail connectors from the tail lights to the trailer harness wire. Didnt like the splicing connectors. Overall. Great system. My original trailer lights had male and female connections for LED. Tail lights. Thank you much great system 805703



- TLL16RK
by:

Lights were well priced and worked great on my trailer. 800195



- TLL16RK
by:

Product was received quickly and delivered in great shape. Was just what I needed to get back in the water with my boat. Thank you. 798688



- TLL16RK
by:

The trailer lights got delivered this morning and on the waverunner trailer this afternoon. Easy to install and are a lot better than the stock lights I removed to put these on. Thumbs-up to etrailer. 791452



- TLL16RK
by:

Very bright and adds a great touch to make the trailer look way nicer. Submerged them too and still working great. 791205



- TLL16RK
by:

Love it 786363



- TLL16RK
by:

Installed the new lights yesterday. Very quick and easy job. Nice to have LED units instead of the old bulb type. 774986



- TLL16RK
by:

Light kit was as described, quick delivery, packaged well, very professional transaction 774805



- TLL16RK
by:

I received my order sooner than expected. I was packed great with no damage and I got everything I ordered. I will gladly recommend etrailer to anyone and give 5 stars. Thanks again for your great service. 773540



- TLL16RK
by:

This is a good deal. I used this package to re-wire my entire trailer. The one I bought was 18 gauge. You couldn't find the wire size anywhere in the description, so I hope that info helps somebody. You are required by law to have certain lights and reflectors on your trailer. In addition to tail and brake lights, these two tail lights contain 7 required fixtures, 4 reflectors, license plate light, and rear side lights. The plastic license plate holder is perfect. It flexes/swings as you put your boat in and out of the water, so your plate won't bend. I used the little blue quick connectors to add the sidelights to this harness. I used plenty of grease at my connections and liquid electric tape to seal them. No problems so far! 735654



- TLL16RK
by:

Top quality, better than local auto shop quality 730666



- TLL16RK
by:

Product will be installed on an old sailboat trailer. I ordered new wheels/tires previously from etrailer and that was excellent. These lights are exactly what I need for re-wiring and adding new lights. The "how to" video on the website is an excellent resource. Ordering and delivery was terrific. The package was sent, I received an email and tracking information, the product was delivered timely, and etrailer followed up with an email. Excellent product and service. 729899



- TLL16RK
by:

Not put on yet just received today..but looks like a great purchase 728391



- TLL16RK
by:

So far so good great value still working great after a year. no submerged issues. FYI good ground is key to any trailer lighting. 715916



- TLL16RK
by:

Thanks for this 1 year review opportunity. My purchased was changing all my boat trailer lights to LED. They are working excellently with no problems. I think they are better than what I see on newer boat trailers. Thanks for your excellence advice, service and prompt shipping. 706821



- TLL16RK
by:

Nice product. Easy install. Still working great 679193


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Show More Reviews

Ask the Experts about this Optronics Trailer Lights

  • Will Waterproof, Over 80" LED Trailer Light Kit with 25' Wiring Harness Fit Karavan Boat Trailer
    Yes, the Optronics taillight kit part # TLL16RK would work great on your Karavan trailer. This is a standard style of trailer taillight that would work great on your trailer. I attached a picture of it install on a similar boat trailer.
    view full answer...
  • LED Replacement Lights for Peterson M444
    We do have a couple of really good options for you to replace your Peterson # # PM444L and # PM444, but you do have a keen eye because the Tail Light Kit # TLL16RK will not work with the 2-1/4" spacing you have. One of the lights would interfere because it is too long overall and the back of the light cannot be rotated. Instead, for a couple of similar options that have 2" on center spacing and the needed space for you to mount them I recommend checking out the LED Combination Tail Light...
    view full answer...
  • Recommendation for Surface Mount Bright LED Trailer Tail Lights
    The lights included in LED light kit # TLL16RK are 18 diode lights and they mount using bolts that you would have to screw into a solid frame part of the trailer and then the lights hand on the bolt heads. This is probably not the best solution for you. If round is an option I recommend light # STL90RB. This light has 31 diodes and will be very bright. It mounts to the surface of the trailer so using screws to the trailer skin should work fine. I have linked a video review of this light...
    view full answer...
  • Over 80 inch Wide LED Trailer Taillight Kit for 1998 Shorelander Boat Trailer
    We do have an over 80 inch LED trailer taillight kit that's submersible and would work great on your 1998 Shorelandr boat trailer as the part # TLL36RK. This comes with the LED taillights you want, clearance lights, license plate bracket and wiring/connectors so it's all you'd need.
    view full answer...
  • 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...
    view full answer...
  • Replacement Side Marker Lights for a 2000 Tracker Trailstar Boat Trailer
    I pulled up some pictures online of what appears to be your boat trailer and it looks like there is a cutout on the fenders that will allow a light to install with a grommet. Without knowing what size the lights are the best option I can give you would be to check out the link I attached that will take you to a page that has all of the oval shaped, recessed mount trailer taillights we offer. You will want to select your light size from the filters and the correct lights will be listed.
    view full answer...
  • Replacement Taillights for 2003 Heritage Trailer
    We carry all sorts of complete trailer lights as well as replacement parts for most major brands like Optronics, Petersen and Bargman. If you can remove one of the existing light bases you may be able to find a brand and/or part number that will usually be helpful for finding an exact replacement if one is still available for your 2003 Heritage. If not we can help you with a new lights. On the linked page you can view all 8 x 3-inch rectangular submersible trailer taillights. This is...
    view full answer...
  • Replacement Trailer Taillight Assembly for Karavan Boat Trailer
    We have the replacement light you need with part # STL56RB but just the replacement lens you need is not available so this would be best option.
    view full answer...
  • How to Determine What Trailer Lighting is Required Based on Dimensions of the Trailer
    To determine what you will need as far as trailer lighting is concerned you will need to go out and measure the dimensions of your trailer. Once you know the overall length and width check out the FAQ article I attached to the right. It will walk you through how to determine what lighting is required for your trailer. Most likely the # TLL16RK would be all that you would need to legal, but check out the FAQ first. If your trailer already has wiring run for trailer lights you would...
    view full answer...
  • What is the Difference Between Two Optronics 80-Inch LED Trailer Light Kits?
    The two kits are both made by Optronics, and there is absolutely no difference between the lights in the kit with the 25-foot harness, # TLL16RK, and the kit without it, # TLL160RK. The LED lights are product # STL16RB and # STL17RB. These are covered under the Optronics limited lifetime warranty, covering you if a diode on the light fails due to a defect.
    view full answer...
  • 6x4 Inch LED Trailer Tail Lights that Mount on Studs on 2 Inch Centers for Shorelander Boat Trailer
    We have Wesbar lights # 271585 for the left and # 271584 for the right. They are 6 by 4 inches, LED, waterproof, mount on studs on 2 inch centers, and you would need pigtail # 40-00-003 (one for each light). LED tail light # STL56RB for the right hand side and # STL57RB for the left are a close match. They are 6-1/16 inches across and 3-5/8 inches tall. They mount on studs on 2 inch centers. The lights are submersible and the LED board sealed to keep out water.
    view full answer...
  • 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.
    view full answer...
  • Converting Karavan Trailer Incandescent Taillights to LEDs
    One way to add LED lighting to your Karavan trailer is to replace the entire light assembly, and we do carry replacement LED-type lights for many applications. The linked page displays all of our complete rectangular light units with LED operation. Another way to go is to check whether there is an LED replacement for the incandescent bulbs in your existing lights. We have LED replacements for many popular bulb types. The other linked page will allow you to click on your existing bulb...
    view full answer...
  • Replacement Wraparound LED Taillights for a 2002 Shorelander Boat Trailer
    Most likely you have the Wesbar Wraparound trailer taillights. The correct LED replacement lights for those would be the # 271595 for the left hand side and part # 271594 for the right hand side.
    view full answer...
  • LED Trailer Taillight and Wiring Kit for Military Trailer
    We have the Waterproof, Over 80" LED Trailer Light Kit with 25' Wiring Harness # TLL16RK that would basically come with everything you'd need. It comes with two LED trailer taillight assemblies, all new wiring for them and the trailer, and then a 4-way connector for the front of the trailer. I attached an install video for this kit for you to check out as well.
    view full answer...
  • Karavan Trailer KU-58-S Fender Clearance Light Replacement Availability
    I pulled up some pictures of your Karavan Trailer KU-58-S and from what I found it looks like the clearance light you'd need is the part # MCL95AB but I wasn't able to get a super clear picture of the light. I attached an install video for this light for you to check out as well.
    view full answer...
  • Gauge of Wire Used in the Waterproof, Over 80" LED Trailer Light Kit # TLL16RK
    According to Optronics the gauge of wire used in the Waterproof, Over 80" LED Trailer Light Kit with 25' Wiring Harness # TLL16RK is 20 gauge. This may seem like a very light gauge (it is), but when you consider that these lights are LEDs which draw a very small amount of amperage it is more than adequate.
    view full answer...
  • Single Submersible LED Tail Light For Over 80 Inch Wide Trailer
    The Waterproof Over 80" LED Trailer Light Kit with 25' Wiring Harness # TLL16RK does have the parts available separately. You can get # STL16RB for the passenger side or # STL17RB for the driver's side which includes the light for the license plate so it is 8 functions instead of 7.
    view full answer...
  • The Difference Between the Optronics # TLL16RK and # TLL36RK Lights
    You are right, there is not much of a difference between the Optronics # TLL36RK light and Optronics # TLL16RK light. The largest difference is the # TLL36RK does have amber lights, as you realize, and the red trailer lights with # TLL36RK have 17 LED lights compared to the 25 LED lights on the # TLL16RK red lights. Also the # TLL16RK red trailer lights are an inch larger than the # TLL36RK lights. Other than those differences, both lights come with a license plate mounting bracket...
    view full answer...
  • Recommendation For Replacement Lens on Optronics Trailer Light Kit #TLL16RK
    On the Optronics Trailer Light Kit, part #TLL16RK, you have referenced, the replacement lens for the side marker lens on the side of the light is Optronics Replacement Side Marker Lens, part # A17RB. The replacement lens for the larger front lens is Optronics Replacement Tail Light Lens, part # AL16RB. If you are referring to a different light then the lights in the # TLL16RK kit I would need to know the lights you have and the size of the lens you are looking for.
    view full answer...
  • Do You Have License Plate Brackets for Trailers
    Yes, we sell license plate brackets separately. There are several options including some with lighting for the plate. I would recommend the Trailer License Plate Mount Bracket, Heavy Duty Zinc Steel, item # LP15SB, if you just need a mounting bracket and if you need the light for the plate the Heavy-Duty, LED Trailer License-Plate Light w/ Mounting Bracket, item # LPL55CB would be a good choice.
    view full answer...
  • Trailer Taillight Kit for Tracker Boat Trailer
    I wasn't able to find a decent picture of the boat trailer you have so it's hard to say for certain what would be an exact replacement. We do have kits that work great on boat trailers like yours with the part # TLL16RK which we've installed on similar boat trailers that would be an excellent option. I attached an install video for this kit on a smaller boat trailer for you to check out as well.
    view full answer...
  • Where Does the White Wire Go on Over 80 Inch LED Trailer Tail Light Kit # TLL16RK
    On a trailer, the white wire will need to be attached to a clean and corrosion free bare metal surface on the trailer frame near the coupler. One tip I can add with light kit # TLL16RK is to run jumper grounds from the light to the trailer frame on the side with the license plate holder because the holder can interfere with a good ground connection. I have incldued a link to a video showing a typical installation.
    view full answer...
  • Replacement Trailer Taillight Assembly Kit for 2017 Karavan Trailer
    The taillights you have installed on your trailer are not the standard style that we carry so we aren't able to determine if just the bulbs are replaceable. If you remove the lens you should be able to determine this pretty easily. The # TLL16RK that you referenced would give you all new wiring and light assemblies that have LED bulbs which basically won't ever burn out so this would be a great solution either way. Also it will bolt right up to the mounting bracket holes you have currently. I...
    view full answer...
  • Trailer Taillight and Wiring Kit Recommendation for 1994 Four Winn Boat Trailer
    For that we have the Waterproof, Over 80" LED Trailer Light Kit with 25' Wiring Harness # TLL16RK which comes with all new wiring, taillight assemblies, and a license plate bracket.
    view full answer...
  • What Gauge and Composition Are the Wires on the LED Combination Trailer Tail Lights by Optronics
    I reached out to my contact at Optronics and they were able to give me some additional information on this light set. The LED Combination Trailer Tail Lights # TLL16RK have full copper wires that are 18 gauge wires.
    view full answer...
  • What Are Dimensions of Optronics LED Light Kit # TLL16RK
    I pulled the Optronics LED Trailer Light Kit, part # TLL16RK, from our warehouse and measured the outside dimension. I shot a little video as I measured the lights for you to check out. The outside dimensions of the lights measure approximately 8 inches by 2-3/4 inches. There are not any amber reflectors on this light kit, perhaps you are referring to another kit. Part # TLL16RK has red reflectors on the side.
    view full answer...
  • Replacement Lens for the Lights in Trailer Light Kit # TLL16RK
    Yes, for the lights used in trailer light kit # TLL16RK, the correct replacement lens is # A16RB. Regarding blowing a tire, always make sure that your trailer tires are inflated to the maximum psi as indicated on the tire. Trailer tires (designated with ST in front of the size) are built with a thicker sidewall to handle more vertical load. If not fully inflated, the thicker sidewall leads to excessive heat build up and can cause the tire to fail. I have included a link to our tire...
    view full answer...
  • Replacement Tail Lights Included In TLL16RK Kit for Trailer Over 80 Inches
    The tail lights that are included in the # TLL16RK kit you referenced are # STL16RB for the passenger side and # STL17RB for the driver's.
    view full answer...
  • Would Optronics Light Kit TLL16RK Be Recommended Taillight Kit for Toy Hauler
    Our opinion would be you are on the right track! The Optronics light kit part # TLL16RK would be a great option as it is LED and has a license plate light built into it that you would mount over the included license plate bracket. For a version that includes a couple LED clearance lights you would want the part # TLL36RK instead.
    view full answer...




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Info for this part was:

Expert Research:
Mike L
Expert Research:
Patrick B
Expert Research:
Michael H
Expert Research:
Jeff D
Expert Research:
Reno H
Expert Research:
Jameson C
Expert Research:
Adam R
Expert Research:
Sarah H
Video Edited:
Andrew K
Video Edited:
Dustin K
Written by:
Tyler C
Video by:
Joshua S
Updated by:
Adele M
Updated by:
Sarah W
Updated by:
Brian T
Updated by:
Noah M
Installed by:
Cole B
Installed by:
Brent H

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