CENTRAL TEST RADIO FREQUENCY SYSTEM FOR EMERGENCY LIGHTING

摘要

A central test radio frequency system for emergency lighting comprising a set of emergency light units or emergency lamps (L 1 -L 13 ) and a remote control unit (CU) that manages the system's functionality, wherein each of said emergency lamps (L 1 -L 13 ) has a radio transmitter-receiver (MR), which is able to communicate to each of said emergency lamps and to the remote control unit (CU) via radio signals.