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Aero Pro LED Trailer Light Kit for Trailers Over 80" Wide - Submersible - Driver and Passenger

Aero Pro LED Trailer Light Kit for Trailers Over 80" Wide - Submersible - Driver and Passenger

Item # TLL36RK

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Trailer Lights

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Optronics Trailer Lights - TLL36RK
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Product Images

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Optronics Trailer Lights - TLL36RK
Optronics Tail Lights - TLL36RK
Optronics 8L x 3W Inch Trailer Lights - TLL36RK
TLL36RK - Stop/Turn/Tail,Side Marker,Rear Clearance,Side Reflector,Rear Reflector,License Plate Optronics Trailer Lights
Aero Pro LED Trailer Light Kit for Trailers Over 80" Wide - Submersible - Driver and Passenger Surface Mount TLL36RK
TLL36RK - Surface Mount Optronics Tail Lights
Trailer Lights TLL36RK - Red and Amber - Optronics
Optronics Trailer Lights - TLL36RK
Optronics Trailer Lights - TLL36RK
Trailer Lights TLL36RK - Rectangle,Kit - Optronics
TLL36RK - Surface Mount Optronics Trailer Lights
Optronics Trailer Lights - TLL36RK
Optronics Trailer Lights - TLL36RK
Optronics Tail Lights - TLL36RK
Aero Pro LED Trailer Light Kit for Trailers Over 80" Wide - Submersible - Driver and Passenger Surface Mount TLL36RK
Optronics Trailer Lights - TLL36RK
Trailer Lights TLL36RK - Surface Mount - Optronics
Optronics Surface Mount Trailer Lights - TLL36RK
Optronics Surface Mount Trailer Lights - TLL36RK
Optronics Tail Lights - TLL36RK
Optronics Tail Lights - TLL36RK

In Use/Installed

Optronics Tail Lights - TLL36RK
Trailer Lights TLL36RK - Red and Amber - Optronics
Aero Pro LED Trailer Light Kit for Trailers Over 80" Wide - Submersible - Driver and Passenger Submersible Lights TLL36RK
Optronics Submersible Lights Trailer Lights - TLL36RK
Trailer Lights TLL36RK - Surface Mount - Optronics
Trailer Lights TLL36RK - Surface Mount - Optronics
Optronics Stop/Turn/Tail,Side Marker,Rear Clearance,Side Reflector,Rear Reflector,License Plate Trailer Lights - TLL36RK
TLL36RK - Stop/Turn/Tail,Side Marker,Rear Clearance,Side Reflector,Rear Reflector,License Plate Optronics Trailer Lights
Optronics Red and Amber Trailer Lights - TLL36RK
TLL36RK - Rectangle,Kit Optronics Tail Lights
Optronics Stop/Turn/Tail,Side Marker,Rear Clearance,Side Reflector,Rear Reflector,License Plate Trailer Lights - TLL36RK
Optronics Trailer Lights - TLL36RK

Customer Photos


  • Tail Lights
  • Rectangle
  • Kit
  • LED Light
  • Red and Amber
  • Surface Mount
  • 8L x 3W Inch
  • Submersible Lights
  • Optronics
  • Stop/Turn/Tail
  • Side Marker
  • Rear Clearance
  • Side Reflector
  • Rear Reflector
  • License Plate
Waterproof trailer light kit includes 2 combination tail lights and 2 clearance or side marker lights to serve 8 functions on trailers wider than 80". Universal mount with stainless steel hardware. 25' Harness with 4-pole connection. Lowest Prices for the best trailer lights from Optronics. Aero Pro LED Trailer Light Kit for Trailers Over 80" Wide - Submersible - Driver and Passenger part number TLL36RK can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (158)
  • Q & A (110)
  • Videos (2)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - TLL36RK

Waterproof trailer light kit includes 2 combination tail lights and 2 clearance or side marker lights to serve 8 functions on trailers wider than 80". Universal mount with stainless steel hardware. 25' Harness with 4-pole connection.


Features:

  • Combination trailer light kit serves 8 functions when properly mounted on trailers over 80" wide
    • Stop, turn, tail, side marker, rear clearance, side reflector, rear reflector, and license plate light
    • Great for marine trailer applications
  • 2 Aero Pro Combination LED tail lights (STL36RB and STL37RB)
    • Driver's-side light includes license illuminator
  • 2 Sidemarker and clearance lights (MCL91AK)
    • Single wire design grounds through mounting hardware
    • Plastic base with chrome finish
    • Gaskets for weathertight seal
  • Sealed, waterproof construction is submersible
  • LEDs makegreat replacement for incandescent lights
    • Last 50 times longer
    • More efficient - provide better light with less power output
    • No bulbs to replace - no brittle filaments
  • Durable polycarbonate housing and acrylic lens
  • Corrosion-resistant license plate bracket
  • Universal mount
    • Stainless steel mounting hardware
  • 25' Wiring harness with 4-pole connector
  • P2 rated clearance/marker lights
  • DOT approved


Specs:

  • Application: trailers over 80" wide
  • Dimensions of combination tail lights (STL36RB and STL37RB): 7-7/8" long x 3-1/4" wide x 2-7/8" deep
  • Dimensions of clearance and side marker lights (MCL91AK): 2-1/2" long x 1-1/4" wide x 7/8" deep
    • Dimensions with bracket: 2-7/8" long x 1-1/2" wide x 1-1/4" deep
  • Diodes:
    • Driver side tail light: 23
    • Passenger side tail light: 17
    • Side marker and clearance light: 3 per light
  • Lifetime warranty on LEDs


Optronics TLL36RK Aero Pro LED Trailer Light Kit for Trailers Over 80 Inch Wide Diagram

Note: Over 80" Federal Regulations require additional clearance lights (like MCL93RB or MCL84RB - sold separately). Also, if using with a tilting trailer you may need to route a separate ground wire from the clearance lights to a metal part of the trailer frame since tilting trailers sometimes use rubber isolators in the tilting mechanism.


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.


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.


P2-Rated Lights

Diagram of light spread for P2 rated light

A P2-rated light produces a 45-degree angle of light to either side of its centerline for a total of 90 degrees of coverage. This beam pattern can be seen straight on, but it cannot be seen clearly from the side. So this type of light can be used as either a side marker light or a clearance light, but it cannot function as both. If you need both functions, then you must install 2 separate lights on your trailer - one as a front or rear clearance light and one as a side marker light.



TLL36RK Optronics Aero Pro LED Combination Tail Light Kit for Marine Trailers over 80" Wide - Submersible - Red Lens - Driver and Passenger Side - 25 Ft Harness

Alternate part number: TLL-36RK






Video of Aero Pro LED Trailer Light Kit for Trailers Over 80" Wide - Submersible - Driver and Passenger


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Optronics Submersible Aero Pro LED Trailer Light Review

Speaker 1: Today we'll be having a look at and showing you how to install the Optronic Submersible Aero Pro LED trailer light kit. Part number TLL36RK.Now what's great about this kit is not always in the LED kit, but it comes with everything you need in order to wire up a trailer properly. With multiple LEDs inside of it. LEDs are great because they draw less power than standard incandescent lights and they last up to 50 times longer.This is also a waterproof submersible assembly. It makes it an ideal candidate to use on your boat trailers. On the side of our tail light assemblies, we have a side marker light, plus our reflex reflector.On the bottom of our driver side assembly, we have our license plate light to illuminate our license plate, which mounts on the provided license plate bracket.

This will help keep your trailer legal, so make sure that your license plate light is illuminated.Not only do these lights have our license plate lights on the driver side, our marker lights and our tail lights and running lights, but we also have our turn signals and brake lights on them.Now, in the front of our trailer, we have our clearance lights here. They have three built in LEDs to really help illuminate and let others know where our trailer's at behind our vehicle. These clearance lights have a nice amber color. They also have a built-in reflector and we have a nice chrome base to help give our trailer a nice finished look. These clearance lights, just like our back lights are submersible and waterproof.Now, for a few measurements to see if these will work for your trailer.

We're looking at about 7-7/8 of an inch and width on our light assemblies, we're looking at about 3-1/4 inches tall and about 2-3/4 of an inch deep.Now, on our clearance light assemblies with the chrome housing, we're measuring about 2-7/8 of an inch wide. We're about an 1-3/8 inch tall. With the gasket, we're measuring about 1-1/8 inch of depth.Now that we've gone over some features of our lights, we'll show you how to get them installed. To begin our install, we'll start at the front of our trailer. Make sure that we can route our wires to the back, making sure we have enough slack for our four pole connector in the front.Now, when we route our wiring, we have two sets of wires.

We have a green and a brown and this is for our passenger side and a yellow and a brown and that's for our driver side. Now, when you route these, you want to make sure you route them in a way that they're not going to interfere with any moving parts in the suspension and they're not going to get snagged on the ground on anything. We just routed ours to the existing wiring channels on our trailer.Now the white wire that comes off of our four pole connector, we need to attach this directly to our trailers frame. This serves as our ground. I'm going to make a pilot hole in the frame of our trailer with a small drill bit.Now, we'll take our white wire, strip off a little of the insulation, place on a ring terminal, crimp that down.Now, we'll secure our ring terminal where we drilled our pilot hole with a self tapping screw.

Okay, now that it's secure, we have a proper ground.Here we are at the back of our trailer. Now our trailer at one point in time had round lights in it. Not a big deal. We'll use the plate that the lights are mounted to, to secure our new lights.I went ahead and marked out two locations that are four inches apart from each other and even with the top of our trailer flan assembly here. We'll drill two pilot holes and enlarge them to secure our light assemblies.Where the pilot holes are made, we'll now enlarge them to a quarter inch in diameter.Now we'll take our driver side light. It's the one with the yellow wire coming out of it and a clear spot on the bottom. We'll take two of our carriage bolts and we'll slide those into the slots that are in the outermost location. Now most applications you'll pick one of the outer ones and the center one and you won't use one of the other outer ones, and your holes will be drilled two inches apart versus our four inches, but for our situation, since we're going over a round hole, we need to use the four inches so we have the most room.Now I'll take our light assembly, guide the wires through our round hole and then go through the two holes that we drilled. Now this is our license plate frame bracket here. Most applications you would go through the outer hole and then the bolt that we're not using in the middle to secure it in place, but because the way our trailer's designed we won't be able to use that in this particular application. We'll deal with this later. Place the lock washer on our bolt, followed by one of our nuts. Do the same for the other bolt.Now we'll take a 10 millimeter socket and we'll snug down our nuts. We don't need to go overly tight because if we go too tight, we'll just crack our plastic assembly.We'll go ahead and repeat our same process on the passenger side to mount our light assemblies. Now we can start making our wire connections. Here's our wire that we ran back from the front and the wires from our light. We're going to measure off how much of each we're going to need and cut off the excess. Separate our brown and yellow wire that we brought back and strip back the insulation from each end of our wires. We use some blue, 14 to 16 inch gauge heat shrink butt connectors that we have available on our website. The reason we're using these over the wire nuts that come with our kit is because these will provide a more weather tight seal so you don't have to worry about the elements causing corrosion, which could cause a short.Now we'll just match our wire colors up. Our yellow wire will go to our yellow wire. This is for our left turn signal and left brake light.This is our ground wire. We need to attach this ring terminal directly to our frame on the trailer. Now what I'm going to do to give us the cleanest and most professional install is measure off how much we're going to need to attach to this stud here. Cut off the excess. Strip back some insulation. Take a 14 to 16 gauge ring terminal, which we have available on our website. Stick on the wire and crimp it into place.I'll remove our nut, stick it over the stud and place a lock washer in the nut and snug it back down.Now we use a heat gun, which we have available on our website to shrink down our butt connectors. You'll want to use a heat gun over a cigarette lighter because it's an indirect source of heat versus and open flame. It won't damage the connectors.All right, for our particular application for our license plate bracket, we secured it in place with a couple self--tapping screws and some fender washers. This gives us a nice solid mount and the light will be able to shine down onto it still, thus illuminating it and keeping us legal.Now we will go ahead and wire up our passenger side the same way we did the driver side. The only difference is since we're on the right side now versus the left, our turn signal and brake light wire is now a green wire versus a yellow.So for our clearance lights, we're locating those on the side of our trailer towards the front. We took our bracket that they mount to, set it over where we wanted it and made a couple pilot holes through here and here for our self-tapping screws. Then right above this spot right here, we drilled a larger hole in the frame so we have a spot for our wires to pass through so they won't short out.We'll take our gasket, sit it on the back of our bracket. Take our self-tapping screw, go through one of the holes, line it up with the hole that we drilled. Get it to start. Line up our second self-tapping screw and get it started.Now we'll take our clearance light, our wire lead. We'll push the wire lead into the top location of the clearance light, feed our wire through the large hole and snap it into place.Okay, this is some extra black 16 gauge wire. We have this available on our website as part number 16-1-1. It's sold by the foot. You may or may not need this depending on your application. We'll strip off one end. That wire. We'll strip off the power lead from our clearance light and we'll combine the two with a butt connector.Like we've done before on all of our butt connectors, we'll use a heat gun. Now the brown wire from our four pole flat wiring that we routed into the back earlier, we'll cut right in the middle, strip back the insulation from both ends. Measure off how much of the wire that we added to the clearance light we're going to need. Cut off the excess. Strip off some insulation from it. Tie that in with one end of the brown wire. Take a butt connector, crimp it. We'll place the other end of the brown wire inside the butt connector.Now we will go ahead and wire up our passenger side the same way that we did the drive side. Now that we have everything installed, we'll test it all out. If we're using a tow doctor trailer tester to make sure everything's working right. Start by testing out our tail lights. Our tail lights are working and so are our clearance lights.Do a left brake light now. That's working. Also, doubles as our left turn signal. We'll do our right brake light again, which doubles as a right turn signal and that's working, too.That completes our look at and showing you how to install the Optronic Submersible Aero Pro LED trailer light kit. Part number TLL36RK.


Customer Reviews

Aero Pro LED Trailer Light Kit for Trailers Over 80" Wide - Submersible - Driver and Passenger - TLL36RK

Average Customer Rating:  4.6 out of 5 stars   (158 Customer Reviews)

Waterproof trailer light kit includes 2 combination tail lights and 2 clearance or side marker lights to serve 8 functions on trailers wider than 80". Universal mount with stainless steel hardware. 25' Harness with 4-pole connection.

- TLL36RK

by:


My neighbor, (who’s good with electronics and has all the necessary tools and materials, )and I wired my jet ski trailer with this kit and we were very happy with the product. I would be happy to order another set if I ever had another trailer to swap out to an LED system; Lenny 576390



- TLL36RK

by:


Great service product is what it is supposed to be Works well Have lurched from etrailer before and have always gotten great service keep up the great work 574001



- TLL36RK

by:


Easy to install, works great. Still working after a year of use in salt water. 437873


Comments

lights working great after a year

Steve B - 09/30/2018

44145

- TLL36RK

by:


Quick fast service. And the trailer lights work like a charm 437394


Comments

After a year the lights still work fine and dandy.

Bryan D - 09/28/2018

44092

- TLL36RK

by:


I recently decided to replace my existing lights with LED's on an enclosed 5 x10 ATV/Motorcycle trailer. This kit worked great for the job. Install was simple for the most part, but may require some small modifications based on existing wire and lighting locations. Lights are very bright and make trailering a breeze. The only reason I gave it 4 stars was that it was short several pieces of the install hardware and I chose to improvise rather than contact Etrailer customer service and wait for replacements. Certainly recommend and will be a returning customer. 555752



- TLL36RK

by:


The lights are very bright and visible and I am happy with the product as a whole. The directions are absolutely worthless. If you have installed trailer lights before you will have no problems, if you haven't and are not "handy" with this sort of thing, you will struggle. I opted not to use a majority of the electrical connectors provided as i don't feel they are suitable for use on electrical systems that will be subjected to the elements. All in all I am happy with the kit, the true test will be the durability of the lights and I am hopeful they will be the last set I put on my trailer. 12097



- TLL36RK

by:


Great product. Works well and easy to install. LEDs are the way to go. 559104



- TLL36RK

by:


Being a new boat owner I was quickly overwhelmed by what I didn't know. Re-wiring, re-lighting my trailer was my first project. etrailer has a wide range of products, but most important to me, was their added product information and instructional information which helped me make the right selections to get this done. Add to that is their very competitive prices. etrailer will be my go to source for my future trailer needs. 313881



- TLL36RK

by:


These fit my 1998 Ranger r91 sport boat trailer perfectly and a re a great upgrade. The screws needed to be pushed all the way to the very top of the channels and the lights look like they are a factory fit. Easy to install and a great product! 122124



- TLL36RK

by:


I installed these trailer lights a year ago and have not had any issues with them so far. They work perfectly. Easy to install. It was an upgrade to LED from the old lights that came with the trailer. I would purchase these lights again and would recommend them to others. Very good and reasonably priced! 352163



- TLL36RK

by:


This place delivered. Could not find it cheaper. Delivered in a week. NO SHIPPING CHARGE!! Great videos to understand installation. You won't find a better place to get your trailer parts. Perfect 10!!! 343692



- TLL36RK

by:


These lights have survived multiple immersion into various lakes and are still going strong. They are light years ahead of the standard lights. Well worth the money! The standard lights would do well to last 3 trips let alone two seasons of fishing as the LED's have done. I am a very satisfied customer. Hank 244176



- TLL36RK

by:


I have not installed these lights yet, however, they appear to be very nice. My only complaint is the instructions. They are vague and give very little detail on how to install wiring (especially for the clearance/marker lights). If these had decent instructions I would likely rate these as excellent. 202244



- TLL36RK

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The tail lights were everything I expected. The side marker light design leaves a little room for improvement. the power connection for them should be insulated better at the light, because it can and does make contact with the trailer. ie short circuit. I didn't use the wiring harness as the wiring in my trailer is good. 199638



- TLL36RK

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Easy install, very bright, instant lights. they're so bright I can tell they're on at night by the glow on the pavement looking in my side view mirrors. I haven't submersed them yet however. 141251



- TLL36RK

by:


I was very satisfied with the trailer light kit. Although I am having trouble with my boat and have not been able to take the trailer to the water. I used a hot glue gun to seal the wires around the rear of the amber lights. Thank you for a speedy delivery. 131373



- TLL36RK

by:


They worked out real good. I used them on our travel trailer. I had to use the mounts that were on the old lights because the camper is slanted in the rear. It took a lot of work to get the old mounts ready so the new lights would fit. i tried to send a picture but couldn't get ot to come up. 72078



- TLL36RK

by:


Product appears to be high quality, LEDs are much brighter than standard. This review could have been "excellent" if only the standard wire connectors were replaced with waterproof ones. (boat trailer...) Very pleased with price and shipping, package arrived a full day ahead of scheduled delivery date. 50828



- TLL36RK

by:


had to use my trailer so installed lights and new wire harness in the rain lights have worked flawlessly no flicker the price is a really good the shipping is really fast recieved on 2nd day did NOT pay for 2 day air payed for normal delivery etrailer you guys are great..thanks 6508



- TLL36RK

by:


Good lights, bad directions The directions come from a previous model and do not match the enclosed parts. I mostly used my own connectors and heat shrink tubing because the provided connectors seemed to be random in number and poorly chosen. The lights themselves are of good quality. 2996



- TLL36RK

by:


I purchased these lights to replace and upgrade the incandescent set that came on a 20’ boat trailer. I chose this set because I liked the way the taillight side markers protrude out rather than being flat. I felt that this would help with visibility at night. The only thing I’m not particularly fond of is the way the amber marker lights that came with the set are designed. The light itself I like. It uses a plug in wire design rather than a sealed wire that is already attached like the taillights. It’s more or less a matter of preference. I mounted these on the fenders facing forward to help see where the trailer is in dark and rainy weather. 528869



- TLL36RK

by:


ARRIVED VERY QUICK. LIGHTS SEEM TO BE OF VERY GOOD QUALITY.SEMI-SIMPLE TO INSTALL. VERY GOOD COMPANY TO DO BUSINESS WITH. WILL US THEM AGAIN IF I NEED ANY TRAILER PARTS. 66695


Comments

I have had this product for over one year now, traveled 25k miles and have not had one problem! Great product and Great company! Thanks

-- comment by: James - 02/18/2014

2849

- TLL36RK

by:


The rear LED lights are well made, and installed without a problem. The amber side marker lights use a round pin style plug for the positive lead, while the negative lead is part of the frame, which is also supposed to be the trailer negative or ground. The positive pin lacks a mechanical lock, which could be just a raised collar to hold it in place. I had to use cable ties to make sure the pin would not pull out during travel. I have used several other brands of LED trailer lights to be very siappointed when they failed some times within only a few months of use. I am hopeful that these lights will last, and the company will honor their warranty if their is a problem. 8735



- TLL36RK

by:


Hi. I’m satisfied with the trailer tires but I wasted a lot of time and trouble getting the bead seated because they were so narrow, I guess due the packing and storage process. I went from referral to referral hearing the same line, “maybe they can do it”. On my fifth service shop, a place that sells and services tractor trailer semi tire, they were finally able to do it. On top of that, I had to pay a little over $20 per tire to get them beaded. I could have bought the tires already mounted on new wheels from you for the price I paid for the tires and mounting. I meant to mention this to you last year, maybe you should mention this potential problem so that other customers might avoid running all other the place trying to find someone to mount them. Thanks for your concern. 498916



- TLL36RK

by:


Fantastic product! RANGER BOAT did not have a viable LED retrofit for my particular year trailer, nor did they have a suggestion. I measured my boat , and ordered these. I had to drill new holes, but was VERY easy to install these, and they look GREAT! No more burning out bulbs for this guy. I am a electrician, so the re-splicing of the wires wasn't an issue at all. I think that even if I was not, the directions are very easy to follow. I would recommend that you get some "HEAT SHRINK TUBE " to put over your connections. 357336


Comments

Still working perfectly.

John D - 03/23/2018

36345

- TLL36RK

by:


These lights were a good upgrade from my standard lights. Not cheap but they look nice and perform well. The bolts for the tail lights are not stainless steel and do not come with a lock washer. I have a car trailer that does not go in the water, but if you are putting these on a boat trailer you should probably replace the 4 bolts and add washers or locktite when you install the lights. Be sure you don't pinch the wires and don't over tighten the bolts since they are pulling against the plastic housing. 417562



- TLL36RK

by:


Lights work good....stainless steel sheet metal screws that come with the kit (side marker lights) are too small--heads broke off even after drilling a pilot hole...had to drill and tap my EZ Loader trailer and use #6 machine screws...have to be careful that hot lead on side marker lights does not touch edge of hole that trailer wire comes through when mounting........looks nice..... 173395



- TLL36RK

by:


I am thrilled with the lights themselves, they really produce a great deal of light, and do a great job. Easy to install, and look great. the kit came complete with everything you need to install everything. 144317



- TLL36RK

by:


My application was for a pull behind motorcycle trailer. Nice lights but no gasket provided for the tail light to trailer face so I have to silicone where the wires enter my trailer (not a concern for an open trailer). Also no mounting template although it was easy to make one. Turn signal lights were not supplied with plugs to connect them to wiring so I had to use my old connectors. 57949



- TLL36RK

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The stop/turn rear lights seem to be great quality and sealed well. The marker lamps itself is a sealed unit, but separate from its chrome mounting plate, so I guess thats OK. I'll be using some black silicone to install the lights; after I pilot drill the screw holes I'll put a healthy amount of silicone on the back of the unit. This will get a little goo in the threads to help seal them and fill any voids between the housing and trailer frame it sits against to prevent a little pool of water from being stuck in there. The stainless hardware to mount the main lights is good, but the rest of the stews suck. I'm going to pick up some better stainless screws that are longer, my trailer frame is thick. The plastic wire connectors are crap, throw them out (the little blue ones that pierce the wire for the marker lights). How is that water proof? Get some heat shrink butt connectors and adhesive lined heat shrink tube is this is for a boat trailer installation like mine. 152245



- TLL36RK

by:


These lights worked perfectly and are quite bright. I had spent days trying to figure out why my turn signals would not work with my previous incandescent lights(on a new utility trailer. I even tried three different new incandescent trailer light sets and two new converters) when a tech at etrailer.com suggested I try an LED trailer light set. This set worked as soon as I hooked them up. Wish I had been smart enough to buy these LEDs in the first place. Would have saved me a great amount of frustration and expense. My guess is that my car's electrical system and/or the converter could not handle the extra current of the incandescent light sets. 128201


Comments

Probably needed a heavy duty flasher to get the turn signals to work on the incandescent lighting or a trailer wiring kit for your application of vehicle. Installed a harness kit on a 2013 Chrysler Town and Country van that had a circuit built into the wiring kit.

-- comment by: Clarence - 08/14/2014

6257

- TLL36RK

by:


Product arrived as ordered and on time. Pros: 1) Once installed, everything works and looks great. Cons: 1) Installation istructions included with the kit were a bit limited at times, especially if you had never done this sort of thing before (like me). For example the instructions to install the base-snap-on post-style amber marker lights were OK but not explicit in terms of pointing out that it's important to orient the light the right way before snapping it in place. Again, a reasonably bright person can figure it out, but a bit more guidance would have been helpful. 2) Kit does not include the three rear clearance LEDs to replace the ones on my trailer. It is clear that these are not in the kit and I'm not dinging etrailer.com for this. Just know that if you want to replace these, you are on your own to find them. For me it was a bit of a challenge since I wanted LED versions that fit where the old ones went without drilling new holes. I needed ones with mounting 'ears' with holes 2 3/4 inches on center. I found what I needed at a local retailer. To the credit of etrailers.com, this website is great in that specs like mounting hole spacing is usually right there for you. In searching online for the clearance lights I wanted many sites don't put that sort of info up for you. Bravo to etrailers! Don't let the 'cons' I listed dissuade you. This seems to be a good product (I haven't put the trailer in the water yet...), installation was pretty easy, and etrailers.com has good online info to help in most cases. 83065


Comments

These trailer lights are awesome! They work and look great and seem to be well sealed. After many trips to the lake they still look brand new with no sign of water entry. LED is the way to go.

Steve W - 06/04/2014

4646

- TLL36RK

by:


Simple to install and seem well made. Like most kits of this kind though, I bypassed a lot of the connectors and other bits in the kit and went with soldered connections, heat shrink tubing, etc. 42150



- TLL36RK

by:


i hooked these up to my boat trailer,once connected it lit up like a christmas tree. so far they work great.havent put in water yet but great quality. thanks jeff 37984



- TLL36RK

by:


Well made product overall. I would have a few suggestions for the manufacture though. First the screws that came with it were not self tappers as described in the instructions. Luckily this was replacing old busted lights and no new holes needed to be drilled. Second the connections for the main wires to the wires on lights them selves should not be done with wire nuts. Luckily I had some heat shrink connectors . I launch my boat primarily is salt and brackish water and know hot gas saltwater can eat through most metals. Plus no submersible trailer should have connections with wire nuts. Third both sides should have clear back up lights on bottom of lights not just driver side I don't know about most people but I do use both mirrors backing up and most every one of my back downs take place well before daylight since this was for my duck hunting boat. 172747


Comments

Well, that light is for the license plate, NOT for back up lighting. Thought Id clarify that.

-- comment by: Ashley J - 11/09/2015

15837

- TLL36RK

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These lights did exactly what they said they would do. They work, thank you. I bought the fenders also at one third the price of the manufactures cost. Had to drill my own holes but no big deal. 259416



- TLL36RK

by:


Easy install and great upgrade . 134915


Comments

Thanx, for asking. Everything is working as intended . And, as a matter of fact , we just received , and installed , new keel rollers for our boat trailer as well . As we need anything , we know we can get what that might be , at etrailer.com . Quality parts and fair prices !

7thson - 06/12/2015

12482

- TLL36RK

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There seems to be some confusion (myself included) about the spacing of the mounting channels on the rear of the tail lights. So gather round and learn from my mistakes: ALL of the spacing between channels is 2". The difference is the distances from the channel to the side of the lamp assembly! Note the attached picture. The bottom lamp is for an over 80" trailer and the top is the one I mistakenly purchased. NOTE THE DIFFERENCES FROM THE SCREWS TO THE EDGES OF THE LAMP. BIG DIFFERENCE! Also note that the over 80 lamp (bottom) is shaped differently on the right side, while the top under 80 lamp has straight sides. Happy trailering! Keith 33502



- TLL36RK

by:


I installed my NEW LED lights only to find out that the bolt slots on the Rear taillights DO NOT match the pre-drilled holes on my Zeiman Trailer. Had to measure and drill holes to match the ones on the rear of light. A major chore due to the thickness of trailer steel. Zieman is a common wave runner trailer. 65146



- TLL36RK

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Easy to install; great result. It took about 3 hours to remove the old wiring harness and lights, pull the new wires, and install the new lights. Would have taken less time if I hadn't needed to enlarge the wire pass-through for the side marker lights to accommodate the Scotch lock connectors. As an aside, I'd never rewired a trailer before, so the etrailer product videos, installation videos, and schematics were very helpful. I've got a small utility trailer I use to haul a motorcycle, and it's next for this upgrade. 69193



- TLL36RK

by:


Tremendous product at a great price. This lights arrived before promised, well packaged, with all parts and undamaged. Installation was relatively easy; I routed the wire through the boat trailer frame instead of on the frame as described in the instructions. There was enough wire included for my 17.5' boat trailer. The lights are bright, well sealed and sturdy. They were dunked many times during last summer fishing season I had no problems. Highly recommend. I will be putting the same set on a utility trailer. 361687


Comments

Still working perfectly. The lenses show no oxidation, wiring and connectors all holding up well. Still very happy with my purchase.

Craig S - 04/04/2018

36850

- TLL36RK

by:


Lights fit well, are very bright and were easy to install. The new harness had just the correct amount of wire and none had to be trimmed off. This could be an issue for some trailers. The clearance light were however a problem. Not only did you have to insure the correct direction for putting the lights into their foundation but that the hot lead didn't touch the trailer. When the hot lead is installed there is bare metal exposed below the light mount. I discovered this after a couple of fuses were blown on my truck. Since this light didn't come close to matching the OEM, new holes had to be made. The holes had to be large enough to make sure the hot lead didn't touch as the wire passed through. I covered the lead with liquid tape to help insure this would not happen. 143755



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The kit worked great, bright LEDs, and easy to install. 538290



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Great product works great didnt exactly fit my trailer cause i didnt check dimensions beforw i ordered so i had to do some fabricating on my trailer but all in all lights work great and were very easy to install 522955



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Quality items. 529460



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Very clear instructions and depicted wiring diagram to make installation easy. Parts are of quality materials. 515963



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The tail lights are well sealed and should hold up well to saltwater immersion. The yellow amber lights do not appear to be designed well enough to prevent grounding contacts from water contact and corrosion. I decided to solder a separate grounding wire and silicone sealed the amber lights. 511542



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Customer support was excellent with the purchase. Everything went well with the install. 508528



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Good product for the $ Fast shipping 505347



- TLL36RK

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Fast service, tracking number , product what I expected 579350


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Ask the Experts about this Optronics Trailer Lights
Do you have a question about this Trailer Light?


  • What is the Difference Between Over 80 inch and Under 80 inch Trailer Tail Lights
  • A trailer that is over 80 inches wide is required by DOT regulations to have rear clearance lights. An over 80 inch taillight kit, like part # TLL16RK, will have the side clearance light built into it. An under 80 inch taillight does not have the clearance light built in and an additional red, rear side marker light would be required if you used an under 80 inch rated light on a trailer that is over 80 inches wide. Using an over 80 inch taillight on a trailer like yours that is under...
    view full answer...

  • Utility Trailer Light Wiring Diagram and Required Parts
  • I have attached two basic trailer light wiring diagrams of utility trailers for you to check out. The difference between the two diagrams is the type of wiring harness that is being used. Diagram 1 shows a traditional wiring layout with jumper wires to provide running light functions for both sides of the trailer and Diagram 2 shows a wishbone harness. The wishbone harness has two running light wires, one for each side of the trailer. Diagram 2 is the preferred method and it is more common...
    view full answer...

  • Recommended LED Trailer Light Kit for a Small Utility Trailer
  • I recommend the Optronics LED trailer light kit # TLL36RK. The kit includes 2 LED tail lights, 2 amber side marker and clearance lights, license plate bracket, wiring harness and stainless steel mounting hardware. I also recommend getting a deluxe wiring installation kit # HM51020 because it includes all the necessary essentials for rewiring a trailer. I included a trailer diagram for you too.
    view full answer...

  • Turn Signals and Brake Lights Not Working After Installing LED Lights on a PWC Trailer
  • First make sure that the trailer connector is functioning properly with no trailer connector. Use a circuit tester to test the connection. If the brake and turn signals are not working without a trailer connected check to be sure there are no blown fuses on your vehicle and that the converter box has power if your vehicle requires one. Then on the trailer make sure that the wires are connected to the correct circuits, and that the white wire is properly grounded, at the trailer tongue...
    view full answer...

  • Troubleshooting Low Voltage/Dim LED Trailer Lights from New Harness
  • You will need to get at or very near 12 volts in order for the Optronics Trailer Light Kit part # TLL36RK to illuminate properly. What I would recommend you first do is check the grounds of the trailer and the assemblies themselves. You want to make sure the main trailer ground is connected to a clean metal surface on the trailer frame. This is the ground strap that runs from the connector on your trailer to the frame. The ground wires of the assemblies need to be connected to a clean...
    view full answer...

  • Submersible LED Trailer Lights for Boat Trailer Over 80 Inches Wide
  • The Peterson Piranha part # 168A is one of our submersible trailer lights so it will be safe to use on a boat trailer. We carry almost 100 submersible LED trailer lights and I will provide a link to a page that has them all. You could use a number of different lights to go between your trailer taillights. You could use part # 168R which is a red version of the light you asked about. We also have long light bars like part # MCL70RB that will cover more distance of the rear face of the...
    view full answer...

  • Replacement LED Boat Trailer Light Kit
  • The side marker lights are LED and the Over 80 inch description is for DOT regulations. Trailers over 80 inches wide are required to have two side marker lights, one each side.
    view full answer...

  • Troubleshooting Trailer Lights That Blow Fuses When Connected to Tow Vehicle
  • If each light assembly is grounded individually there won't be an issue with mixing LEDs and incandescent bulbs on a trailer. What is most likely happening is that the trailer light circuit is shorting out somewhere on the trailer frame due to exposed wire touching the trailer frame. That is most likely why your fuse is popping. The main ground strap from your trailer frame to your trailer connector needs to be connected to a clean metal surface. The light assemblies ground to the...
    view full answer...

  • Side Marker Lights Are Causing a Short on the Trailer
  • The side markers that are included with the LED Wiring Kit, # TLL36RK, install exactly as you have described. The issue definitely sounds like a short, as you mentioned, if you are blowing a fuse. The short could be cause by the connector from the short black power wire for the clearance light touching the trailer frame. I made a short video explaining what I am talking about. The solution for this would be to drill a hole in the frame large enough so the connector does not touch the frame....
    view full answer...

  • Adding 2 Wire LED Clearance Lights to a Boat Trailer
  • First, if you are switching to LED lights on the trailer, make sure to replace all of the incandescents with LEDs. Mixing the two styles can result in some of the lights not working and/or malfunctions. Clearance lights, LED or otherwise, that have 2 wires use one wire for power and the other is the ground that attaches to the trailer frame. Clearance lights run off of the running light circuit, the brown wire if you are looking at trailer light kit # TLL36RK. The wires from the old...
    view full answer...

  • LED Trailer Tail Lights Do Not Work When Vehicle Headlights Are Turned On
  • The problem you are having with your trailer lighting - stop and turn signals stop working when the vehicle headlights are turned on - is most often related to an issue with the ground. Trailer running lights, which are on continuously whenever the vehicle headlights are on, will draw more current than brake lights and turn signals which come on only when those functions are activated. If the ground connection (either the main trailer connector's ground or the grounds at the light fixtures...
    view full answer...

  • Recommendation for 24 Volt Trailer Lights
  • We do have some lights that are designed to work on a 24 volt system but none that are available in a kit. I recommend using light # STL23R24B. There are a few ways to mount this light. You can use a grommet and flush mount it using # A45GB. Or you can surface mount it with a bracket, # BK45BB. You will also use a wiring harness, # A47PB.
    view full answer...

  • Recommended LED Light Bar For The Back of An Enclosed Trailer
  • The LED light bar strip I recommend is # MCL93RB. Each strip has 3 LED lights on the base. They are sealed, waterproof and corrosion resistant. Contains both lead wire and ground wire for mounting to all surfaces. The LED light bar strip # MCL93RB is a two wire system meaning you will have one wire with a ring terminal for your ground, and a 50-inch power lead wire. You will connect the white wire to your ground and the brown power wire lead to your power supply. I included an FAQ...
    view full answer...

  • Submersible Trailer Wiring Kit Recommendation for Redoing Lighting on a Boat Trailer
  • A very popular trailer lighting kit we offer for boat trailer is the Optronics kit part # TL5RK which comes with two taillights and clearance lights that are submersible. The lens allows water to pass in and out of it but the actual light assemblies inside of it are sealed. It also comes with a license plate bracket and new wiring. The lights included are incandescent. If instead you wanted an LED solution the part # TLL36RK would be what you would want. LEDs are brighter, last much...
    view full answer...

  • Trailer Lighting Kit Recommendation for a 7 foot by 14 foot Utility Trailer
  • I attached a picture that details all of the required lights and reflectors for a trailer that is over 80 inches in width and shorter than 30 feet in length like what you have. Based on the dimensions of your trailer that you listed a center marker light is not required. For a similar light kit that comes with everything needed to the part you referenced you would want the part # TLL36RK. I attached a review video for this light kit plus a help article trailer light regulations for...
    view full answer...

  • New Blazer Brand Trailer Tail Light Only has 2 Wires But Old Peterson Light had 3 Wires
  • If you look at the back of the tail light assembly you purchased it should tell you the functions of the wires. My guess is that your old light had a separate ground wire and the new one grounds through the mounting studs so it doesn't have a ground wire. You can email me some pictures of the light you want to wire in or tell me the the model number and I should be able to tell you for sure how it wires in.
    view full answer...

  • Amber Marker Lights Not Working in Optronics Aero Pro LED Trailer Light Kit # TLL36RK
  • The red tail lights included in the Optronics Aero Pro LED Trailer Light Kit # TLL36RK include a separate white ground wire with ring terminal to make their ground connection. However, the amber side marker lights use one of their mounting screws to establish the ground connection to your trailer. This kit includes stainless-steel mounting hardware designed to help make a good electrical connection. Please refer to the linked photo which shows the rear of the amber side marker light...
    view full answer...

  • Butt Connector Recommendation for Use with Trailer Wiring Light Kit # TLL36RK
  • The Deka 16-14 Gauge Butt Connectors - 5 Pack, # 05731-5 would be a great choice to allow you to wire up all of the lights you mentioned. The brown wire of the # TLL36RK is a single wire that you'd need to run from one side of the trailer to the other.
    view full answer...

  • What is the Difference Between Submersible and Waterproof Taillights
  • When a taillight is classed as waterproof, it is covered or treated with a material to prevent water from penetrating it. It does not allow water to enter or pass through therefore the taillight is not affected. A submersible taillight is designed to be submerged and usually contains a small hole at it's lowest point to allow water to drain out. It sounds like you have taken the appropriate steps to ensure that your electrical connections stay dry. Although the Aero Pro LED Trailer...
    view full answer...

  • What Hole Size Required for Self-Grounding Chrome Base on Optronics Trailer Light Kit # TLL36RK
  • The amber clearance lights included in Optronics Trailer Lighting Kit # TLL36RK incorporate a metal tab to make one of the electrical contacts. That tab is intended to make contact with the supplied stainless-steel mounting hardware. Since the light base is non-metallic (it is chrome-finished plastic) that metal tab provides the contact point. I pulled a sample of the light kit to measure the mounting hole diameter for the amber lights. The hole diameter for these clearance lights is...
    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...


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