A motor-vehicle headlight is specified, having at least one light-emitting diode, and an apparatus for controllable manipulation of the beam path of the electromagnetic radiation emitted from the light-emitting diode. When a user ceases to interact with an application, execution of the application can be moved to background and the application can be paused. The formulation is aerosolized and inhaled for treatment of respiratory tract infections and other medical conditions. Advantages associated with the system include not only the ability to control the position, velocity, and force of the attached load, tool, andor equipment in six degrees of freedom using position and tension feedback, but its ready adaptation to existing single point lift mechanisms and relatively light weight, and its flexibility, ease, and precision of operation.