US Patent 9694739 Disinfecting handle

A vehicle handle assembly is provided that includes a light-producing-assembly with a first light source and a second light source. The first and second light sources are configured to emit light of different wavelengths. A photoluminescent structure is configured to luminesce in response to excitation by light emitted by the first light source and a phosphorescent structure is configured to phosphoresce in response to excitation by light emitted by the second light source.