Smart Ceiling Fan with Lights,42'' Retractable Ceiling Fan Reversible Modern 3 Color 6 Speed Remote Control Timing Mute Motor Flush Mount for Bedroom Living Room [CEILING FAN PARAMETERS] The blades are 42'' when unfolded and 20'' when retracted, with one 4'' and one 8'' boom,3DC pure copper motor 35W, light source 36W*2,iron lamp body. [REMOTE CONTROL FAN LIGHT] Once the wall switch is on, you can use the wall switch to control the light on and off and the color temperature. And after the wall switch is turned on, you can use the remote control to control three color temperatures, six wind speeds, and 1-2-4-8 hours timing. [REVERSIBLE FAN] The remote control can switch between forward and reverse modes, which can be applied in both winter and summer. In summer, the forward rotation can move a lot of air, bringing cool summer, and in winter, the reverse rotation can assist the indoor air circulation. [MODERN DESIGN] Unique two-part lighting design, brighter and more fashionable,retractable fan blades, different lengths of suspension rods, and different shapes of lamp bodies can be adjusted according to preferences. Silent fan, suitable for scenes such as bedroom, living room, dining room, etc.