Welcome to TBN - try searching here for "canopy" - there should be several manufacturers mentioned. Is there a reason that drilling small holes in the ROPS is out of the question? I don't think the strength would be affected by a couple small wiring holes. My ROPS is non-folding - the worklights are in the protected inside corners with wiring running inside the tubing.
After the above pic was taken, I added a canopy
The canopy is fiberglass with a light steel frame - maybe not as strong a location for worklights as the ROPS is. The canopy is made by Tel-Trax - they offer several styles and colors with lots of pics at
their website
Also there's a
current discussion on this
Happy hunting!