A ceiling fan is a mechanical fan mounted on the ceiling of a room or space, usually electrically powered, that uses hub-mounted rotating blades to circulate air. They cool people effectively by increasing air speed. (specification of ceiling fan) 100% copper wire energy efficient performance high air delivery blades:3 to 4 double ball bearing. we provide ( Baltra, Yasuda, CG, ) High quality Ceiling Fan at best price in Nepal.