| 摘要 |
<P>PROBLEM TO BE SOLVED: To ensure the dimension between the shelves large (high) by making the thickness of shelf luminaire thin by using a light-emitting diode as a light source, and to ensure the dimension between the shelves large by using an attachment, only when the shelf luminaire has to be installed on a bracket through an adaptor. <P>SOLUTION: A groove 23 is provided on the upper surface of a lighting apparatus body 1 throughout the whole length in length direction, and a locking member 39 with a rib 38 is formed at the lower end of a back plate 7. An attachment 30 which is detachable and attachable to the groove 23 and the rib 38 is formed. A guide rail 31 on which an existing adaptor can slide in horizontal direction is slidably formed on the back of the attachment 30 in length direction of the lighting apparatus body 1. The attachment 30 is installed on the lighting apparatus body 1, and the adaptor is inserted into the attachment 30, and through the adaptor, the lighting apparatus body 1 is installed on the bracket of the shelf fixture. <P>COPYRIGHT: (C)2010,JPO&INPIT |
