Alright gentlemen (and ladies) I am beginning the process of starting to think about preparing to add some lights to my roof rack and I wanted some creative ideas (and pictures) to point me in the right direction on what to use for mounting brackets to attach the lights to the rack. My rack is mad with about 1/2" tubing (I think). I'm in no hurry (getting married next weekend!), just wanted to get some ideas and opinions to get some lights up high.

I've got 2-Hella 500's, and 2-No Name Safari lights.