Arrangement for controlling lighting body brightness has transmitter/receiver for receiving, transmitting data to/from external controller, addressing device, power supply, internal controller

摘要

The arrangement has a transmitter/receiver (4) that receives data from or transmits to an external controller, an addressing device that responds to the reception of its own address, a power supply (6) that produces a supply voltage for the lighting body depending on the received data, one or more sensors (9) for detecting operating data and an internal controller. An Independent claim is also included for an external controller for driving one or more arrangements for controlling the brightness of a lighting body.