Love these lights! Decent to assemble but two people may be needed. We had a general idea of where we wanted the highest and lowest lights, then filled in the middle lights to evenly spaced out lengths. Only reason it’s not a 5 star is because the “glass” doesn’t clean very easy. We got the clear cases and the inside of them might stay forever dirty. Tired cleaning the inside with wonder before we put them up, but didn’t really work.