| 摘要 |
PROBLEM TO BE SOLVED: To provide a roof structure with a luminaire for making it possible to obtain comfortable illumination during the nighttime and also obtain sense of space during the daytime.SOLUTION: A roof structure with a luminaire 1 comprises: two vertically layered light-transmissive plate materials 10, 11; a solar panel 30 for converting solar energy to electric energy; a frame material 50 for supporting the two upper and lower light-transmissive plate materials 10, 11 and the solar panel 30; a battery 70 for storing the electric energy obtained by the conversion by the solar panel 30; and an illumination light source 80. The solar panel 30 is arranged between the two upper and lower light-transmissive plate materials 10, 11, and the frame material 50 is constructed by an extruded aluminum or aluminum alloy material on which anodic oxidation coating treatment is performed. |
