Optronics LED Sealed Side Marker Light for Trailers
Design requires careful installation
Positive connection sticks out beyond mounting assembly requiring a hole be drilled directly behind the light to prevent it from shorting out on a metal trailer.
August 7, 2011
I replaced all of the lights on my boat trailer with these lights. They were easy to install and are a lot brighter than the incandescent lights I replaced. If you want any trailer to be more visible, these are what you want. Very satisfied so far , will see if they last.
August 22, 2012
Failed first time
Item failed the first time I backed the boat into the water
October 17, 2011