Usha Sonata 1200 mm Rich White Universal Ceiling Fan Series:Sonata Color/finish:Rich White Sweep:1200mm Voltage:230V Material:Aluminium No of Blades:3 Speed:380RPM Power:78W Air Delivery:225 m3/min Smooth curvature and aerodynamically designed 3 blades offer maximum air thrust.Sonata also carried a Gold line on the motor to add elegance to the overall design High lift angle of blade for wider air spread Superior high permeability grade electric steel lamination for improved life Glossy powder coated paint for superior finish and longer life Performs well even at low voltage Good looks,great quality make these fans no nonsense,do good machines.Optimal speeds,attractive looks and efficient functioning make them all time favourites any day