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Old bulbs can be dim and power-hungry, but this LED identification light bar fixes that. With 9 diodes drawing just 0.153 amps at 12.8V, it delivers bright, clear visibility without loading down your electrical system. The LEDs last up to 50 times longer than incandescent bulbs and don’t have filaments to burn out or break. It’s an easy way to get reliable, efficient lighting that stays bright over time.
If your trailer ever hits wet roads or the boat ramp, this light bar is built for it. The polycarbonate housing and red lens are sonically sealed into a single waterproof unit that keeps water out of the electronics. That sealed design means the diodes and circuit board stay protected even when fully submerged, so you won’t have to worry about corrosion or failures from moisture intrusion.
Installing this bar is straightforward. It surface mounts to your trailer using standard 3/16" hardware (not included) with holes spaced 7-1/2" center to center. The two-wire setup keeps wiring simple — one 50" power lead and a white ground wire. The design makes it easy to attach to metal surfaces while keeping connections clean and secure.
Each of the three lights in this 15-15/16" long bar is part of the Optronics AL91 series and can be replaced individually if needed. The tough polycarbonate housing resists cracking and vibration, while the lifetime warranty on the LEDs adds peace of mind for long-term use. It’s a solid, DOT-compliant setup that’s built for years of dependable service on any trailer that needs a rear ID bar.
Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
Ratings & Reviews
Lights were exactly what I wanted. Easy to install. Rather that use the quick connects I soldered and shrink tubed the connections. I do not trust the QC type connectors.
Lights worked great.
Still just as bright as the day I bought it,and installed on my boat trailer!!!!
Still going strong after a year!!!!
Been under the water many times at boat ramps...... and loving the waterproof light!!!!! Would definitely buy from again!!!!! Thanks do much!!!!
Christopher
3/25/2024
After a year, still holding up Great!!!!! Thanks again, Guys!!!! :
Nice bright lights. Will fit just fine on the bottom frame rear cross-member in plain view. Trailer previously did not have center clearance lights, so I'm bringing it up to standard.
Kenneth
1/20/2020
This project turned out great! I really like buying from etrailer. They always have what I need, along with great customer service and fast shipping.
Fit my application. Thanks!
This Optronics LED light bar is BRIGHT! I decided to upgrade all my 20+ year old incandescent boat trailer lights primarily to eliminate the hassle of replacing bulbs and light modules every year or two. I was extremely pleased to find that in addition to the promise of longer life, they are extremely bright and I feel much safer now when pulling my boat trailer day or night. This one is plastic but it seemed sturdy enough when mounting on back of my trailer.
Martin
7/26/2020
After one year going in and out of the water at boat ramps and the trailer being exposed to the elements when not being towed, these lights are still bright and like brand new.
Nice light bar, a step up from the broken one I took off.
My trailer is made by Bear Track and this light is the same light that was orginally on the trailer. It was an exact fit down to the bolt holes.
The light bar worked out great! Nice addition to the back of the trailer.
Works great. Two new holes for mounting. Added two photos, old lights and new.
Works as it should, bright
Plastic feels flimsy/cheap because it’s thin. Let’s hope you the sun doesn’t make it brittle, especially for the cost. SUPER bright and crisp. Figures now there’s free shipping.
The lights look and work great
ETrailer is the place where we know we can order anything and they will ship it right away with no issues! Thank you etrailer!!
Haven't installed this yet but looks good and will replace easily.
Just received and installed this light today. Replaced 7 year old lights on my utility trailer hoping to not have to mess with light bulbs anymore. The light works as it should, it's nice and bright, arrived in a reasonable time frame, was packaged well, and hopefully will last. I have ordered many items from etrailer and have never had a problem.
Items arrived quickly and work exactly as they should
Completely happy
Only 1 light came with mounting hardwar e.
Bright and easy to install.
Good product. I just installed it so I can not vouch for longevity. The factory halogen single wire setup on my boat trailer was failing within a year, so I did a complete trailer light overhaul. This light bar is nice and bright, and with it being sealed LEDs SHOULD last quite a while. The plastic does seem a little flimsy, but I bet I won’t have any issues with it unless I somehow smack it into something. Can’t really see the whole light in my photo, but you can see how bright the one light that isn’t hidden by the motor is.
In short, I would recommend this light.
Mounted right up and still working great after a year!
I want to thank you for all your help with my trailer you were more helpful than you realize. So this is my trailer for a 22' Flats Cat shallow draft Catamaran. I totally dismantled my trailer and buffed by hand with a wire buffer and sand blasted in some spots and applied multiple coats of some very expensive galvanize paint (Z.R.C.). I installed all new C. E. Smith Carpet (about 80'), seven new LED waterproof lights, new springs, new equalizers, new tongue jack, new wench, new safety chain, new chain brackets, all new SS hardware and a 35' long wiring harness.
I was able to send only one review with a picture of the safety chain and brackets. I'm having a little trouble with the rest..oh some of these items were bought locally or from your competitors, until I found etrailer. Your prices were cheaper for the exact same things. Your helpful how to videos were helpful. And Rose, your personal helpful knowledge made my buying experience very pleasant, I actually enjoyed talking to you! Thanks to etrailer and specifically to Rose G.
All of the items I’ve ordered over the past five years have been as described, always fit as shown and are totally satisfactory in their function and appearance. I design for looks and the variety of lights and videos of how they’ll appear have helped me immensely in the redesign of my classic GT race car’s taillights (and its trailer’s lights too which have arrived and are waiting to be installed).
Bfk
6/12/2019
A year and thousands of miles later, the lights still work flawlessly.
Works great thank u etrailer
Very nice light bar well made just as described in description fits my boat trailer perfectly very bright it was also delivered in a timely manner! Installation was easy as well. I would highly recommend it to anyone looking for a light bar.
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Robert W.
7/25/2017
Lights are working great. No problems.