Patent ID: 10709127

Abstract:
A wildlife deterrence aircraft lighting apparatus includes at least one species deterrent LED to provide non-lethal deterrence of avian species (i.e., birds) within a deterrence area in an immediate flight path of an aircraft. The species deterrent LED may be configured to emit mono-colored light at a wavelength within a sensitivity range of a short-wavelength-sensitive (SWS) photoreceptor of at least one avian species and with a light intensity in at least a portion of the deterrence area sufficient to induce an augmented behavioral response. The lighting apparatus may also control the species deterrent LED(s) and aircraft lighting LED(s) independently and may provide voltage control and temperature control to enable the wildlife deterrence function without interfering with the aircraft lighting functions. The lighting apparatus may further be configured to reduce luminous flux loss and to provide thermal management to accommodate both wildlife deterrence and aircraft lighting functions.