Lighting device has light unit able to be mounted on a bus bar system and has one or more control elements that can be fitted on or in separate component from light unit

摘要

The device has at least one light unit (10) and at least one control element (12) with which the light unit can be switched on or off or regulated in intensity. The light unit can be mounted on a bus bar system (11,14) and the one or more control elements can be fitted on or in a separate component (13) from the light unit. The control element(s) has a motion sensor and/or an automatically controlled intensity regulator and/or a time switch.