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If you’re done dealing with weak or burnt-out bulbs, this 5-3/8" x 4-5/8" Peterson LED combination tail light is the upgrade that makes sense. It packs six white LEDs behind a red lens, producing a bright, even panel of light that shows up clearly day or night. It draws less power than incandescent bulbs and lasts up to 50 times longer—no filaments to break, no bulbs to swap. With its low-profile 1-13/16" deep housing and clean surface mount design, it fits neatly without sticking out.
Water damage ruins lights fast, but not this one. Its circuit board and lens are completely sealed into a single waterproof unit, making it submersible and ideal for wet conditions. You can trust it to stay dry inside even when launching a boat or driving through heavy rain. The sealed setup protects the internal diodes and wiring from corrosion so your lights keep working season after season.
This combination LED light takes care of seven functions—stop, tail, turn signal, side marker, side reflex reflector, rear clearance, and rear reflex reflector. That means fewer separate lights to install while staying compliant with lighting requirements for trailers over 80" wide. The advanced lens optics spread light evenly across the lens for consistent visibility from any angle behind the trailer.

Installation is easy thanks to the included studs and simple wiring. The light mounts flat on the trailer’s surface with a 2" stud spacing center-to-center. Wiring is clear-cut—white wire for ground, black for tail light power, and red for turn signal. Once mounted and connected to a 12V DC system, you’re ready to go with bright, reliable illumination that’s DOT compliant and built to last.

Ratings & Reviews
Exactly the product I needed and a great price!
Had it in one day! Great job etrailer
great price, long lasting brightness
This is an exact replacement for the light that we had, fit easily.
Bought 4 tail lights only 1 worked right out of the box - had to work with the other 3 to get them to work
Perfect replacement for my damaged tail light on our new Timpte 720 aluminum car hauler. Shipping was very quick and packaging was perfect. Thank you for the great service.
I used these to replace the tail lights on my utility trailer. They are bright and because they are LED they will not require any attention. I look forward to many years of reliable service.
Purchased these in April, installed in May. Second trip I made with the trailer in July, the lens fell off one light. No damage, it just fell off.
Neither E-trailer, nor Peterson will warranty the light.
I think it's the last time I spend money with either of them.
very bright
great price on l.e.d. taillights
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Katrina D.
9/14/2023
I wouldn't know why they choose not to warranty the whole unit. I would recommend reaching out to them directly to see if they can work with you on this.