Remove your old bulky fan and replace it with this reversible, retractable LED ceiling fan. Reading quietly yourself, or playing games with your family in soft lighting without the bulky fan blades and annoying noises, feeling the breeze and get away from the sweltering air to enjoy a relaxing weekend. Reversible and Retractable Blades : This fan can be reversed to adapt to the changing seasons and the blades can be retracted to avoid dust contamination when the fan is not in use.36W Dimmed LED light: There are three lighting you can choose including warm/cold/neutral light.6 Wind Speed: There are six wind speeds to choose from to meet different needs.5" and 10" Downrods :2 Downrods included to suit most room.(provide the customized service with maximum 40")Fits a sloped Ceiling up to 15 degrees Light Kit Included: Led light and remote control included.( The size of the battery (not included) is 12V 23A)Timer function: 1/2/4/ hour all from the convenience