A refrigerator is provided to offer an illumination unit that can be used for different sized storages by placing plural illumination units for not being overlapped each others setting its predetermined orientation angles. A refrigerator(1) comprises a body cabinet and plural illumination units(60). The body cabinet forms a storage chamber having a front opening. The illumination units are adjacent to the front opening of the storage chamber and aligned along an inner periphery of the body cabinet. The each illumination unit has a light source that has a predetermined light orientation angle. The light sources are not overlapped each others.
