This is fan looks awesome. We have just started using it so can't give comments in functionality and how long it will work but by the looks, my neighbors appreciated. One more reason is that wooden part of fan matching with my newly built furniture. I bought it because of the wooden match only but was not expected to give that god match. For speed, I researched that how much RPM should be of a fan according to the size and it is a close match with my requirement and standards.