Brushless DC motors of ceiling fans due to their technology and efficiency. DC, which stands for direct current, motor is an electric motor that uses electricity and a magnetic field to produce torque. This requires less electricity and also less copper windings are necessary to create the same amount of power. Brushless DC motor could save 70% of power than AC motors. DC motor provide maximum air movement with extremely quiet operation, low temperature and can run for an unlimited amount of time without burning out.