MICROWAVE LIGHTING APPARATUS AND METHOD FOR DIAGNOSING TROUBLE OF THE SAME

摘要

PURPOSE: A microwave lighting apparatus and a method for diagnosing a trouble of the same are provided to diagnose easily a trouble of a lamp by coding a lamp state and transmitting a coded lamp state signal to a manager. CONSTITUTION: A microwave lighting apparatus includes a state code storage unit, a transceiver, and a controller in order to convert the microwave energy of a magnetron to the light. The state code storage unit(900) stores a normal code or an abnormal code according to an operating state of a lamp. The transceiver(800) is used for receiving a lamp state signal from a manager and transmitting the normal code and the abnormal code of the state code storage unit to the manager. The controller(600) is used for controlling a transmitting state of the normal code or a transmitting state of the abnormal code according to the lamp state signal.