DO NOT BUY if you want to control fan and light separately from wall switches.    This fan is controlled by a small remote control and so is the light.  The wall switch will only turn on or off power to the fan.  Therefore you cannot use fan control switch or dimmer switch on the wall.   If you loose the remote or it stops working (it uses some a hard to find and expensive camera type battery)  then the fan is pretty much a boat anchor.    There is no warning in the description as to how this fan is electrically connected.   If you want to control a fan and light from a regular wall switch this fan is not for you.