Trailer lights

This isn’t exactly the picture you are looking for, but these are the lights I used which I think are similar to what you are wanting. Since you will be buying a bunch of them if you use Amazon you will spend a lot less there than someplace like Raney’s. Mine didn’t get the best reviews online, but after 9 months I haven’t had any issues with them. All of the ones I saw were 4”, but I am not saying there aren’t 6” lights, I just haven’t seen any. I bought a hole saw to drill the holes and I want to say it was a 4.5” hole. Also with you mounting them on the side of a refer you may have a difficult time finding a suitable place to mount with access to the back side to run the wiring. I am not certain how much space you have where the existing lights are mounted.

 

You may find a better quality light on Raney’s but they are usually quite a bit more. The pictures except for the Raney’s are the ones I bought on Amazon.

 

Buy quality lights, the cheap ones don't last

 

Quality lights are definitely a better choice, more expensive lights are not always. If I were mounting them in a place difficult to change I would buy the best quality lights I could find. The ones that I can change in a couple minutes, the less expensive ones are just fine with me as long as the quality is good also. Of all the lights I have on my tractor and trailer in 5 years since it was new I have replaced 3 or 4 marker lights and 4 tail lights. LED sealed lights typically last a long time compared to the old style lights.

 

Not sure if you like these or not, but I kind of like them. I was at my local chrome shop the other day and they had them set up in a light bar. Probably would look good on your trailer. They are very proud of them though and priced them accordingly.

 

I have the 1x4 or so led just on the lower rail, trailer came like that when I bought it, I did pull a 3 gallon bucket of electrical tape and butt connectors off it when I rewired it though last weekend....