So I've been working on improving the lighting situation that our Renegades have and I am working on something right now. I'll be posting the full write up this weekend... But until then, here's a teaser photo.
I pulled my fog as well and noticed its very close in same size as the JW Speaker Wrangler fog light. I'm going to give it a go once my replacement renegade arrives(had a lemon).
Unfortunately, after looking at it, it doesn't look like a factory fit light would work. I bought some rugged ridge mounts and LED cubes that fit a JK and they had to be modified extensively to make the light flush in the hole that we have. The mounting offset itself is nearly a half inch between the BU and the JK.