Lenerco ceiling fan more efficiency thanks to direct current technology the lenerco ceiling fan is a real energy saving wonder and can be used in rooms up to 30 m consumes approx 65 less energy than conventional fans extremely smooth running and quiet the flat single light with a frosted glass diffuser shines pleasant light a remote control is included in the delivery scope 10 year manufacturers warranty on the motor please note the blades of this ceiling fan can rota