I have another light from this manufacturer that was a piece of cake to install. This was a nightmare. There is a picture only. NO words describing the process. It took 5 attempts to line up the proper holes from the 10 combinations they suggest in the information packet. The screws that came with the bracket were too long for the screw cap balls to tighten against the housing properly. Had to go to the store to get shorter screws (which are metric, FYI). After it was up, I love it. It is beautiful. The bubble glass is amazing and the finish on the extension piece is gorgeous. Their instructions are GARBAGE.