An illumination system for an aircraft passenger cabin has a first illumination source positioned between a ceiling structure and a first row of stowage bins. A first light direction assembly is positioned between the ceiling structure and the first row of stowage bins. The first light direction assembly is used to direct emitted light from the first illumination source onto a face of a luggage bin of a second row of stowage bins. A second light direction assembly is also positioned between the ceiling structure and the first row of stowage bins and is used to direct emitted light from the first illumination source into a passenger cabin. A second illumination source is positioned between the ceiling structure and the first row of stowage bins to illuminate the ceiling structure.