Do you have a Boat Trailer Light for passenger side that is 6" W x 3 1/2" H x 2.25 D?
Updated 04/27/2026 | Published 04/19/2026
Question:
I need a boat trailer light that is 6” wide, 3.5” high, and 2.25 deep. Passenger side. Which one should I buy. Thank you.
asked by: John G
Expert Reply:
Thanks for the measurements John, that really helped locating a match.
Optronics LED Trailer Tail Light #STL56RB is a standard 6" rectangular trailer light, 6-1/16" wide, 3-5/8" tall, and 2" deep. This is the only light in our inventory that lined up to the measurements you provided. It’s also the passenger-side version and fully submersible, which makes it a perfect for a boat trailer.
Last thing, connecting this light is easy with its three-wire setup, The white for ground, green for stop/turn, and brown for running lights.
What kind of boating do you do; fresh or salt water?
Bill
4/24/2026
Worked well as a replacement for a 20 year old tail/brake/turn signal light.
James D.
4/24/2026
Lenny
4/24/2026
Direct replacement for karavan trailers easily installed
James D.
4/24/2026
Peter B.
4/27/2026
Worked very well. Just get the rubber wire wraps that you can melt around the wire connector. No issues.
James D.
4/27/2026
Product Page this Question was Asked From
LED Trailer Tail Light - 6 Function - Submersible - 18 Diodes - Rectangle - Red Lens - Passenger
- Trailer Lights
- Tail Lights
- Brake/Tail/Turn
- Marker
- Rectangle
- Surface Mount
- Submersible Lights
- LED Light
- 6L x 3-1/2W Inch
- Red
- Optronics
more information >
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John G.
4/23/2026
Thanks. Fresh water.