How are you guys hooking up your ropelights and such? Here's my dilema: I'm planning on incorporating my basement's support pole into a bar. However, this means there will be a steel "I" beam directly over the bar. I plan to enclose the beam in drywall, but I'd also like some lighting over the bar. Since the beam is there, I can't go recessed. So, I thought maybe I could use some of those low-voltage under-cabinet lights instead. I would like them switched, preferrably on a dimmer. But, all the one's I've seen come with a step-down transformer and a standard two pronged plug. How can I wire 'em to a standard wall switch/dimmer and not have a cord hanging to be plugged in?