42" Dimmable Fandeliers Modern Crystal Chandeliers Ceiling Fans 6 Speeds Adjustable, with Memory and Timing Functions, APP Remote Control for Living Dining Room Bedroom, Silver QUALITY MATERIAL-Stainless steel makes a firm and stable base with adjustable height of rod between 4.9'' and 7.9'', and K9 crystal also makes a transparent body for the bright LED NOISELESS FAN-Retractable Reversible Blades with 6 speeds drive by pure copper motor, 42'' after being extended, all the blades could perfectly retract to be invisible DIMMABLE LIGHT-3 Colors Changeable LED light, includes cool white warm white neutral light, and with the adjustable brightness between 500K and 6500K, easy to make a perfect light for your home REMOTE CONTROL-Easy to control the light and fan all by one remote, you can turn on/off the light or the fan seraperately, also you can set a timing for the fan, make your life more comfortable