The present invention relates to a lighting device for illuminating a passenger compartment of a vehicle, having a primary light source, a light directing element, and a lens sealing the lighting device with respect to the passenger compartment of the vehicle, is distinguished in that a light guiding element is arranged between the primary light source and the lens, which element has irregularities that are arranged in a predetermined shape, in that a secondary light source is arranged such that light emitted by the secondary light source is coupled into the light guiding element, and in thatthe lens is designed to be touch-sensitive and/or proximity-sensitive.