Optronics Streamline LED Trailer Tail Light - Submersible - 3 Function - 11 Diodes - Red Lens

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• Which Wires Should be Tapped Into When Adding Additional LED Marker Lights on a Boat Trailer
  In order to add LED lights that shine on your boat at night, they will need to be wired into the running light wire or wires on the trailer. On a typical 4-Way flat, it is the brown wire coming from the trailer side connector. To be certain, you can use a circuit tester like # PTW2993. With the trailer connector and vehicle lights on, probe the wires coming from the back of the connector until you find the one that is hot all the time. You can trace this wire back to where you want to...
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• Is Optronics Sealed, Streamline LED Trailer Stop, Turn and Tail Light # STL79RB a Single Light
  The Optronics tail light # STL79RB is sold in quantities of 1. I have included a link to a video review of this LED light for you to view.
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• How Does the Optronics Trailer Light # STL79RB Wire to Trailer Wiring
  The wiring of the Optronics Trailer Light # STL79RB that you listed are: The white wire, with the mounting eye, is a ground wire that needs to be connected to the white wire of your trailer wiring. The black wire would be connected to your running lights and is the lower intensity illumination. This should be run to the brown wire of your trailer wiring as this is usually the tail light circuit. The red will be wired to the brake/turn wire and is for the higher intensity illumination....
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• Troubleshooting Tail Light Issues on New Grand Design Trailer
  Since you tested the tow vehicle's connector and know it's working properly, we can at least focus all our attention on the trailer side. It sounds like you've already done this, but it certainly sounds like there's some kind of ground issue on the Grand Design that's causing the dim lights, and now the issue on the left side tail light. Check once more to make sure all your ground connections, both the main harness ground for the 7-Way and each individual ground for the light assemblies...
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• Installation Of The Optronics Tail Lights # STL79RB
  There is not a base plate for the Optronics Trailer Lights # STL79RB. It is a sealed light, with a clear plastic backing which isn't easy to see from the pictures, but there is not a need for a mounting base plate because the mounting holed are integrated and the unit itself is sealed and thus has a waterproof housing and lens unit. You will be able to mount this light to any flat surface. The mounting holes are 16-1/8 inch center to center. You can mount these reusing the manufacturer's...
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• Comparing The STL59RB, STL69RRXB, and STL79RB For 80 Inch Wide Trailer
  I'll compare some of the most different aspects of these 3 lights you referred to: The Thinline LED Trailer Tail Light - Stop, Tail, Turn # STL59RB has a clear lens with red LEDs. It is submergible and measures 12-5/8 long x 1 tall x 1/2 inch deep. The Thin Line, Over 80" LED Stop/Turn/Tail Light, 3-Function # STL69RRXB has a red lens with reflector. This has 11 white LEDs. The Streamline LED Trailer Stop, Turn and Tail Light # STL79RB has a red lens with red LEDs. It has 3 middle...
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• Can the Optronics LED Stop, Tail and Turn Lights # STL79RB be Added to a 2011 Passport Trailer
  The Optronics LED lights, # STL79RB, draws 0.342/.022 amps at 12.8 volts. You will need to make sure that adding additional lights will not overload the electrical system on the tow vehicle or the converter (if it uses one). Also, the other lights on the trailer would have to be LEDs. You do not want to mix LED lights and incandescent lights in the same system. These lights are designed as 3 function lights (stop, tail, turn) but you can wire them to only function with the brake and...
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• What Wiring Would be Needed to Install a Third Brake Light Mounted to a Boat Outboard Motor
  To add a third brake light to a trailer is pretty simple, but does require an adapter to convert the signal. Because trailer tail light systems combine the stop lamp and turn signals for each side onto a single circuit, you will need to use a vehicle-to-vehicle tail light converter, part # 118158 like you mentioned to split the brake light circuit back out. Looking at the diagram I produced for you will give you a good idea of the wiring layout. Now the temporary mount for the light...
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• Can Optronics # STL79RB LED Trailer Lamp Operate as Right And Left Turn Signal Simultaneously
  The Optronics Sealed Streamlined LED Trailer Stop, Turn and Taillight, part # STL79RB can be used as a single taillight on the driver's or passenger side of a trailer. The lamps can indeed be mounted horizontally. If you are asking as to whether the lamp could be mounted in the center of the rear of a trailer and perform the right turn, left turn, brake and running light function, the lamp is not wired to operate that way. Lamps that install between the bottom of the tailgate and the...
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• How Does LED Clearance Light part # STL79RB Wire to Trailer Wiring that Uses 2 Wires
  Your current taillights are grounding through the mounting hardware which is why there's on two wires and the LED Clearance light part # STL79RB instead grounds with the included white wire. So what you'd need to do is run the white wire to the mounting hardware of your trailer frame and you'd be set. Or you can run the white wire back to the ground circuit of the trailer's wiring.
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• Recommended Wiring and Lights for Utility Trailer
  I'm assuming you want to replace everything here so I will start off with a 4-way. I recommend using the Hopkins Endurance 4-Way Flat Trailer Wiring Harness - 30' Long # HM48265. This will give you a lot of wire to work with so you can hook up all of your lights. This uses your typical 18 gauge wire for the lights and 16 gauge for the ground. If you need additional wire you can use the # SWC97FR or # DW02923-1. You could use the Self-Stripping Connector with Waterproof Sealant - 14-18...
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• Is the STL80RB Optronics Streamline LED Third Brake Trailer Light Available or What Option is There
  I have another option for you, but the STL80RB is no longer available. We do however, have the Optronics Streamline LED Trailer Tail Light # STL79RB which has all of the same measurements as the STL80RB. The difference is that the # STL79RB is a 3-wire design that allows it to be used as a brake, tail, and turn signal. While the STL80RB is a 2-wire design that only operates as a third brake light.
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• Replacement Tail Lights For a 2021 Lance 2185 Travel Trailer
  The Optronics Streamline LED Trailer Tail Light # STL79RB is going to be the closest light we have to what was put on by Lance for your 2185 travel trailer. This light is 17" long, 1-3/8" wide and 1" tall. The mounting holes are spread 16-1/8" on center and like yours the wiring is offset. It is 8" from the top and 9" from the bottom to the wiring center. As the lights are going to be different heights I recommend replacing both of them so they match and use Clear Silicone # FAS59FR to...
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• Is the Streamline LED Trailer Third Brake Light # STL80RB Sold By Itself or a Pair
  The LED Trailer Third Brake Light, # STL80RB, is sold in quantities of 1. We also have # STL79RB which is more cost effective but is a 3-function light as opposed to a 1-function. I have linked a video review for you.
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• Recommended Lights to Increase Visibility on Hitch-Mounted Bike Rack
  The Optronics Sealed, Streamline LED Trailer Light # STL79RB referenced in your question will work to provide an additional light on your bike rack, however there may be easier options. You might have trouble mounting the light assembly to the rack itself and the 3-wire design will not allow for easy disconnect when you are not using the bike rack. For an easier option, I recommend looking at the LED Light Kit # 98174LED. You can easily mount these to your bike by using the Mounting Bracket...
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• Using Streamline LED Trailer Lamp # STL80RB
  The lamp you referred to, part # STL80RB is intended for use as a third brake lamp, but it could be used as a single function lamp only. It is not meant to operate as a multiple function lamp. This would explain why the lamp is not doing what you are wanting. The # STL79RB is designed as a 3 function lamp, stop, turn and tail light. If you wanted to use one of the # STL79RB lamps on either side and the # STL80RB you referenced only as a center-mounted stop light, you can do so, but you...
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• Is the Streamline LED Light a 2 or 3 Bulb Light
  The item you selected, Sealed, Streamline LED, part # STL79RB, wires as a 3-wire unit. So, this would work great with your camper as brake light and turn signal function are shared on this unit. There will be three wires on part # STL79RB, a white, red, and black wire. You will need to test each wire on your camper using a circuit tester, part # PTW2993, to determine which wire function is which. The white wire is the ground wire, this will need to be ran to a clean metal surface or bolt....
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• Will Taillight Converter 118158 Power an LED Third Brake Light
  The # 118158 will work for you. It can work to power an LED when installed on a vehicle with incandescent bulbs. As long as it has incandescent bulbs to power the converter it functions fine.
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• How to Wire Up a Powered Winch Mounted at Rear of Truck
  I attached a help article that details exactly what is required for wiring up a winch, but for your setup you would want to go with a wiring kit like part # BDW20043. This will run wires up directly to the battery. LED lights draw a very small amount, so you could power them pretty easily off of the 12 volt accessory circuit of the 7-way which is in the 1:00 pin position.
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• Installation Instructions for Optronics 3 Function Streamline LED Light part # STL79RB
  The white wire, with the mounting eye, is a ground wire that needs to be connected to a metal surface on the trailer that is electrically grounded like the frame. The other two wires will provide the brake/turn and running lights. This light will not provide functions for both sides of the trailer, in order to do that, you would need two units. The black wire would be connected to your running lights, and the red will be wired to the brake/turn wire. In order for this light to simultaneously...
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• Replacement Strip Style Trailer Tail Light
  I believe I have what you are looking for. The Optronics Streamline LED Trailer Tail Light # STL79RB is most likely going to be the replacement you are wanting. Looking at your picture and comparing it to the # STL79RB I believe they are the same light. I think the "OPT-8TL 79R8" you are seeing may actually be STL 79RB and the OPT just meaning the manufacturer (Optronics). It can be hard to clearly make out what is said on the inside of the lights. The # STL79RB is 17" long but measures...
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• Replacement Tail Light For A 2016 Lance Travel Trailer
  We do offer a light that looks very similar # STL211XRFHB. This may not be a direct replacement but it is a very similar LED trailer light. The light itself measures overall 7-1/2" wide x 3-1/4" tall x 3/4" deep. The light face is 6-1/2" x 2-1/4". It uses a 4 wire connection. If you are able to measure the current light, we can definitely narrow down a replacement.
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• Adding a Third Brake Light to a Small Camper Trailer
  You could use light # STL79RB as a third brake light. Normally it is not recommended to mix LED lights at incandescent lights because the lights don't have voltage/amperage regulators and an incandescent light could draw too much power through an LED and burn it out. But it would work fine in this case because in order to have a third brake light you would have to separate out the combined turn signal/brake light circuits to get a dedicated brake light only function for a third brake...
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• Left Side LED Trailer Stop and Turn Light Not Working on a 2008 Interstate Low Pro Cycle Trailer
  Since the lights from the left side work on the right when switched and the working lights from the right are not working on the left side, the lights have been eliminated as the source of the problem, unless the ground on the left side is not sufficient. I would check the left side ground and make sure it is attached to clean metal on the trailer frame. If that does not solve the issue, start at the truck and disconnect the trailer. Then, with a circuit tester # PTW2993, make sure that...
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