Machine tool assembly and lighting system for a machine tool assembly

A machine tool assembly comprising a hand-operated machine tool, which has an electric drive unit with a brushless DC motor and with a motor control unit coupled by signals to the brushless DC motor, and a lighting system, the lighting system comprising:

• a lighting unit with at least one light source, wherein the lighting unit is optionally designed in such a way that an engagement portion of a tool of the hand-operated machine tool is configured to be illuminated by the light source in a state of use of the lighting system,
• a control unit, which is connected by signals to the lighting unit, wherein the control unit is designed to operate the lighting unit in pulsed light mode,
• a signal interface, which is connected by signals to the control unit, wherein the signal interface is designed to receive a signal describing a movement state of the tool such that a lighting state is configured to be adjusted to the movement state by the control unit in pulsed light mode.