Method for controlling a lamp unit of a low voltage lighting system

摘要

The control device comprises a switch power pack (2) that converts the input main voltage to low voltage. A modulator (5) modulates the low voltage to transfer the control information in digital form from a control information input device (7) to the lamp unit (8). The control information input device adjusts the desired light operation of the lamp unit. A decoder decodes the control information. An independent claim is included for lamp unit of low voltage lighting system.