Yes i was going by memory at the time of my initial posting. Its actually 3 sets of cans. 2 of the sets have 3 lights and are dimmable LED. the 3rd set has 7 lights of the same dimmable led's. the 2 sets with 3 lights in each are controlled by 3 locations. the 7light setup is actually only controlled at 2. After speaking with my wife, we realize that the 2 sets that are controlled from 3 locations we can delete one switch altogether and control from 2. so I will post my wiring diagram shortly and go from there.