| 摘要 |
PROBLEM TO BE SOLVED: To develop a member capable of solving some problems such as capability to control light of its intensity or direction and the like by reflecting irradiation light of lighting apparatus, to promote collaboration between the member and a building material, and to fulfill a group of front items for a building.SOLUTION: This invention prepares an internal irradiation type reflection shape member 1 and an external irradiation type reflection shape member 1. This invention prepares a mullion 4A including an LED assembly space for assembling the reflection shape members 1, a vertical frame 5, an upper frame 6, a transom 7, a lower frame 8, a baseboard 9 and other building materials. This system is made in such a way that the reflection shape member 1 is assembled in response to an embodiment where the lighting apparatuses 2 for the reflection shape member 1 are irradiated in a vertical direction, a lateral direction or both vertical and lateral directions at a single window, band window, multiple vertical window, or band multiple vertical window or building openings of multiple vertical window assembled by using these building materials.SELECTED DRAWING: Figure 14A |
