What exactly is a "Trapezes"? I'm hoping to start setting up in my warehouse soon but not sure how to go about hanging the lights and ballasts(going to be using Gavita's) Building has high ceilings so trying to figure out something that has flexibility of light/ballast placements but doesn't involve me climbing a ladder to the ceiling every time.
What about industrial cable trays? They can be as solid as you want.
I use them in my house for hanging my lights. I like the industrial look and I can change my lights/location of lights real easy and without damaging anything...