SMART SWITCH FOR ELIMINATING AFTERGLOW AND METHOD FOR ELIMINATING AFTERGLOW THEREOF

摘要

It relates to a smart switch for removing afterglow that can remove afterglow from a lamp by applying energy harvest technology, and a method of removing afterglow thereof.A switch unit connected between a lamp and a power source, and a current converter connected to the switch unit to convert current , An energy harvesting unit connected to the current converting unit to store the supplied current, and a control unit connected to the current converting unit and the energy harvesting unit to receive current and controlling on/off of the switch unit, and the control unit is an external device And a communication chip module that is connected to communication with the communication chip module, and is connected to the energy harvesting unit so that current is supplied to the communication chip module according to the operation state of the communication chip module, or the energy harvesting unit is connected to cut off current supply to the communication chip module. Can be released.