 Low Power Consumption  Same Air Delivery even with voltage Fluctuations  Whisper Quiet operations.  Faster Start/ Stop & Accelerations  Faster spinning even at lower Speeds ~Better Air Flow.  Better life compared to Normal Fans  Functional remote control to operate the Fan Alternating Current Standard power creates energy and runs the motor Rotation of rotor happens by induction of electric field around stator Direct Current In built transformer, converts AC to DC current and runs the motor Permanent magnets on the rotor creates rotation through electromagnetic field created by stator.