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Three-Wire Straight Pigtail for Optronics Weatherproof Stop/Turn/Tail VS Optronics Trailer Light w/ Flange, Weathertight Plug - Brake, Tail, Turn - Submersible - Round - Red





Code: AL45PWTB


53 reviews

Our Price: $6.98


Product Specs:

Accessories and Parts

Trailer Lights

Wiring

Straight Pigtail

Three Wire


8 Inch Long

Plugs and Pigtails

Optronics


Video of Three-Wire Straight Pigtail for Optronics Weatherproof Stop/Turn/Tail

Ratings & Reviews

4.9

53 reviews

by: Aaron H. 03/30/2016

The light and adapter works great. I made a custom brake light for my motorcycle.



by: Tim 05/21/2021

Remember to get these with the tail lights if you are replacing old system lights. The plug make wiring much simpler and the connection water proof. The lights that these fit work very well and look great!

Tim profile picture

Tim

5/22/2022

Still pluggin away



by: Steve C.08/21/2016

Coverted from the three round pins I had, to a rear tail light with three flat pins. Both ends were female. Nice easy fix. Thanks.

Steve C. profile picture

Steve C.

8/21/2017

The products I purchased from you a year ago work very well and expect they will for a long time. My lights on my trailer work perfect. Soon Im going to add more for visibility and I will get them from you. Thanks!



by: Chris Sprick07/07/2014

I was very happy to see they made this plug, versus having to do some homemade connections with my heat shrink tape and connectors, hoping for the best. This wiring harness pigtail not only is completely waterproof on the weather end, but is the high quality rubber & plastic you would expect to find on a brand new vehicle. Wouldn't hesitate to recommend this to anyone.



by: LG07/31/2017

Works great, quick shipping and at a good price

Larry G. profile picture

Larry G.

7/31/2018

Works great



by: Eddie03/13/2018

Great product. These pigtails are great for the LED lights And brackets I put on my utility trailer.



by: Michael04/23/2020

Install the new glow lights right when I received your package in the mail. It was easy to install all four lights in less than thirty minutes. They look great when on. Now I need to do my marker lights so they all match. Thanks.



by: Gary 09/07/2021

Great lights and pigtails made installation super simple. Would definitely buy here again.



by: Shane07/20/2020

Product worked great on my new 2020 Peterbilt 567 tail lights.



by: Pat B.07/19/2016

Thanks for asking, I really appreciate the follow-up. The item I ordered is exactly what I needed and delivered in a very timely fashion and might I add very reasonable shipping.



by: Jimmy B 07/10/2016

Resists water, corrosion and uv damage like a charm on my Baja bug, made the process of swapping out lighting options during my projects build a breeze! Great product, survives the harshest wet and dry environments!



by: Gary S12/15/2017

Was a perfect replacement for the old burned out lights on my Featherlite stock trailer!!!



by: Robert10/14/2018

Made it easy to wire my LED lights. Very good and helpful product.



by: Bmc33008/05/2014

Plugs worked great. Good product good seller fast shipping



by: Juan I.05/08/2017

I'm very happy with my purchase. It meets my expectations. Thanks. I'll be doing some more purchasing in the near future.

Juan I. profile picture

Juan I.

5/10/2018

Theyre working just fine. Im very happy with the products.



by: Robert03/25/2022

No ploblems at all with any of the products I’ve purchased here.



by: Richard 02/06/2023

Richard profile picture

Richard

2/7/2024

STILL 100 NO PROBLEMS STILL WATER PROOF.



by: Robert03/28/2018

Great Product that worked well!



by: James 03/03/2020

Great product great service



by: Brian 05/10/2020

Must have when upgrading. Easy to conve rt



by: LG08/09/2016

Great product if you need to change style of plug in without cutting and splicing the wires



by: KC02/18/2021

Install was easy



by: jdthewolf08/04/2016

Product was excellent as advertised and quick shipping.



by: Dave01/02/2019

As advertised



by: Joseph 04/24/2020

Worked as expected. High quality product.


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Code: STL42RMB


38 reviews

Retail: $30.00
Our Price: $27.58


Product Specs:

Trailer Lights

Tail Lights

Stop
Tail
Turn

Red

4 Inch Diameter


LED Light

Round

Recessed Mount

Submersible Lights

Optronics


4" Waterproof light displays brake, tail, and turn signals on your trailer. It mounts with the built-in flange and has a weathertight connector.

Video of Optronics Trailer Light w/ Flange, Weathertight Plug - Brake, Tail, Turn - Submersible - Round - Red

Customer Satisfaction Score:

Ratings & Reviews

4.4

38 reviews
4" Waterproof light displays brake, tail, and turn signals on your trailer. It mounts with the built-in flange and has a weathertight connector.

by: Larry10/29/2025

Perfect replacement fitment and excellent price.



by: Nader A09/11/2017

Nothing like ordering a product, waiting for it to arrive, only to discover it's useless without another part that's sold separately. You cannot wire this without an additional pigtail. This is the second time I've received a product from etrailer that required something else to be bought separately....

Heather A. profile picture
Etrailer Expert

Heather A.

9/12/2017

You are correct, this LED Trailer Tail Light requires a pigtail to wire it in. Part # AL45PWTB to fit industry standard 3 prong plugs or part # A45PMB for the hardwire version.



by: Gregory S12/06/2020

Easy ordering and fast delivery. Only thing I will add is that the wiring connection on the back was different than mine and I had to order the connector harness that plugs into this new light and the old connection on my trailer. I don’t think this was mentioned in the product info. All is good! Thanks



by: Rocco 10/08/2022

Just what I needed to replace the old lights on my tow dolly. I had to make the holes slightly bigger to fit the unit in, but I’m hoping I won’t have to replace them again for a long time.



by: David03/15/2018

Very bright, really like the weather tight connectors.



by: Greg 11/06/2021

Perfect fit but connector has changed and you need to purchase Item # AL45PWTB to eliminate need to cut and splice factory wiring.



by: Tim 05/10/2021

Worked great. Improvement to old style bulb lights!



by: Gary S12/15/2017

Was a perfect replacement for the old burned out lights on my Featherlite stock trailer!!!



by: John 03/18/2023

Light has worked great as expected! No issues and was direct replacement for original light.



by: David 08/22/2024

Fast service! Will use again!



by: Thomas04/10/2023

I can't believe how thin and cheap this plastic junk is, for the price I thought they would be professional grade. They don't even include the plug that is required to install them.



by: Greg M 11/11/2016

Order was processed and delivered quickly. Exceeding my delivery expectations for ground. Continuous follow up on the order. Savings was great. Definitely will be back.



by: Kahla M04/06/2017

Thanks I received everything and it was what I expected. As I do more work on trailers I will be a returning customer.



by: Brad05/08/2018

Great addition



by: Laura 05/13/2023

Good customer service



by: Phillip10/01/2021

No gasket with light. The white lights I ordered had new gaskets. Had to use old gasket

Brooke M. profile picture
Etrailer Expert

Brooke M.

10/13/2021

Thank you for the review! Our customer service team should be reaching out to you in the near future.



by: Manuel02/09/2018

Exelant quality and good price



by: Don 09/21/2023

Good service and good product



by: Dave 08/28/2022

work fine. thanks.



by: Wylie03/09/2022

Fits the rebuilt of antique truck. Just what was needed. POSITIVE!



by: Richard 06/17/2020

Service was great. Thanks.



by: Alison10/20/2025



by: Ross03/28/2022

Excellent product and price.



by: Mark 06/10/2021

A+++



by: Gary03/11/2025


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