The 42" 4 blade smart ceiling fan is so exquisite!  The fan blades are collapsible and only come out when you want them too. you can use the light separate from the fan. what makes this also has bluetooth  . we love the fact that we can play music when our guest are over and hanging out in our living room.   omg you can also change the color of the light as well !  This fan is just a wow!  It took my electrician about an hr to put up. shipping was fast.