To simultaneously exhibit an illuminating function and a function of generating an aroma at illuminating time by surrounding an electric lamp socket arranged on a base stand by a hood of a transparent or semitransparent cylindrical body, and arranging a cup-shaped transparent or semitransparent cover body part housing perfume on the upper end.

A socket 2 is arranged through an embracing holding body 4 in a socket inserting hole 6a of a flat columnar base stand 6 of the three-stage constitution so that an incandescent lamp 3 is installed on the upper end. This embracing holding body 4 and the socket 2 are surrounded to be covered with a hood 5 of cylindrical body made of a glass or the like. This hood 5 is placed on the uppermost stage of the base stand 6 in the lower end part, and the surface-recessed cup-shaped glass cover body part 9 is arranged in the opening part of the upper end part. An exterior body 10 is also arranged outside a luminaire main body 1 obtained by this to be placed on the lowest stage of the base stand 6. A pattern and sculpture can be properly applied to the exterior body 10. Aromatic essential oil A is put in the cover body part 9 together with water to be volatilized by heat of the incandescent lamp 3 so as to generate an aroma.