Abstract: NRG Magic is an energy saving device designed exclusively for Vertical Transportation, in particular, Elevators. Elevators are usually left in the operational mode 24/7. The elevator interior cab lights and ventilation fan remain on unnecessarily when the elevator is not in use, consuming valuable electrical energy. We refer to this time as “Idle Time”. Idle time can be experienced during regular working hours pending the foot traffic in the building and after hours and weekends for extended periods. It is the idle condition that we are concerned with. NRG Magic will turn off the lights and fan after a period of five minutes of idle time has elapsed and maintains that state until the elevator controller receives a floor call. At that time and prior to the elevator door opening, the lights and fan are restored allowing the passengers to enter and ride safely. The cycle continues.