发明名称 照明器具
摘要 <P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of increasing the brightness feeling of the whole room by illuminating a wall surface too. <P>SOLUTION: An upper unit 30 is installed at the surrounding of an installation fitting 21 on the upper side of a fixture body 20, so that the installation fitting 21 and a hooking sealing 12 can be covered by the upper unit 30. Further, the irradiation direction of the upper unit 30 is directed to the outside, so that the ceiling face 11 and the wall surface W on the ceiling face 11 side can be made bright, thereby the brightness feeling of the whole room can be increased. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP5776015(B2) 申请公布日期 2015.09.09
申请号 JP20110110831 申请日期 2011.05.17
申请人 发明人
分类号 F21S8/04;F21V3/02;F21V21/03 主分类号 F21S8/04
代理机构 代理人
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