Patent ID: 8794806

Claim:
A light module for displaying a signal in a rearview mirror of a motor vehicle, the light module comprising: a circuit carrier; at least one light source disposed on the circuit carrier; a power supply circuit for connecting the circuit carrier to an interface that is disposed at a distance from the circuit carrier and leads to at least one of a control unit and a current or voltage source, the power supply circuit and the circuit carrier being made of a same material, being configured in one piece and being formed by a flexible printed circuit board, wherein, in an area of the power supply circuit, the flexible printed circuit board includes a strip-shaped printed conductor; and at least one additional flexible printed circuit board having at least one extra function, wherein the circuit carrier and the strip-shaped printed conductor project toward an outside away from an edge of the at least one additional flexible printed circuit board, the circuit carrier and the strip-shaped printed conductor being configured to be disposed in a desired position by folding or bending over the strip-shaped printed conductor.