| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a directly-mounted lighting fixture capable of adjusting the height of a spacer suited to a gap between a lighting fixture body and a ceiling surface while mounting the lighting fixture body to an interior wiring instrument, and improved in handleability.SOLUTION: The directly-mounted lighting fixture has a spacer disposed between the top surface of a fixture body and a ceiling surface when set to the ceiling surface. The spacer includes a first body and a second body each having a plurality of ribs disposed almost in parallel to the upper surface of the fixture body or the ceiling surface. The first body is attached to the top surface of the lighting fixture body. With respect to the second body, an engagement position between a plurality of ribs in the first body and a plurality of ribs in the second body can be changed corresponding to the space between the top surface of the fixture body and the ceiling surface.</p> |
