Abstract: A multi-mode aircraft navigation light includes a first light source of a first color; a second light source of a second color; and a common optical system, which is arranged over the first light source and the second light source for conditioning light emitted by either one of the first light source and the second light source; and a switching circuit configured to effect power supply to a selected one of the first light source and the second light source depending on a color selection signal.

Abstract: A flight direction indication system for an aerial vehicle having a plurality of rotors includes: for each of the plurality of rotors, at least one rotor blade having a plurality of light sources arranged along a radial extension of the rotor blade; and a control unit, coupled to the plurality of light sources of the rotor blades of the plurality of rotors. The control unit is configured to effect a coordinated control of the plurality of light sources of the rotor blades of the plurality of rotors, with the coordinated control yielding an image or a sequence of images across the plurality of rotors to an observer of the aerial vehicle and to to control the plurality of light sources of the rotor blades of the plurality of rotors on the basis of a momentary flight direction of the aerial vehicle.

Abstract: An aircraft passenger light includes a reading light unit having a reading light unit and a halo light unit. The reading light unit includes at least one reading light source and is configured for emitting a targeted reading light output. The halo light unit includes at least one halo light source and is configured for emitting a ring shaped halo light output, at least partly surrounding the targeted reading light output.

Abstract: An aircraft vertical stabilizer illumination light, the light includes a LED group, having a plurality of LEDs; an optical system, having at least one optical element, the optical system being associated with the LED group for shaping a light output from the light emitted by the LED group; an image generator, arranged within the aircraft vertical stabilizer illumination light for being oriented towards the vertical stabilizer, the image generator being configured to provide image data of the vertical stabilizer; and a controller, coupled to the image generator for receiving the image data; wherein the controller is configured to operate the aircraft vertical stabilizer illumination light in a plurality of operating modes.

Abstract: A multi-mode aircraft navigation light includes a first light source of a first color; a second light source of a second color; and a common optical system, which is arranged over the first light source and the second light source for conditioning light emitted by either one of the first light source and the second light source; and a switching circuit configured to effect power supply to a selected one of the first light source and the second light source depending on a color selection signal.

Abstract: An aircraft vertical stabilizer illumination light, the light includes a LED group, having a plurality of LEDs; an optical system, having at least one optical element, the optical system being associated with the LED group for shaping a light output from the light emitted by the LED group; an image generator, arranged within the aircraft vertical stabilizer illumination light for being oriented towards the vertical stabilizer, the image generator being configured to provide image data of the vertical stabilizer; and a controller, coupled to the image generator for receiving the image data; wherein the controller is configured to operate the aircraft vertical stabilizer illumination light in a plurality of operating modes.