Actuating knob for electric function is arranged above light conductor with light inlet surface above light emitting diode(s) on annular circuit board, light outlet surface enclosing actuating knob

摘要

The electric functional device has a body (1) for accommodating the electric function and an operating element (2) protruding from the body for accommodating the actuating knob (5), which is arranged above a light conductor body (10) whose light inlet surface (14) is arranged above at least one light emitting diode (8) on an annular circuit board (6) and whose light outlet surface (18) encloses the actuating knob. An independent claim is also included for the following: (a) an illumination unit for an inventive actuating knob.