发明名称 HORIZONTAL LIGHT
摘要 PROBLEM TO BE SOLVED: To provide a horizontal light capable of preventing uneven vertical light stripes from being generated on a horizontal surface, and efficiently illuminating the horizontal surface with uniform brightness.SOLUTION: A horizontal light 10 includes a body 11 having an opening 13 formed on a front face 11a. The body 11 stores a plurality of LEDs 26 arranged in a line along a lateral direction in parallel with the front face 11a of the body 11, and a specular mirror 17 for causing light generated by the plurality of LEDs 26 to be emitted from the opening 13 of the body 11. A lenticular lens 39 having light diffusion characteristics only in a lateral direction in parallel with the front face 11a of the body 11 is arranged in an optical path A extended from the plurality of LEDs 26 to the opening 13.
申请公布号 JP2013201011(A) 申请公布日期 2013.10.03
申请号 JP20120068338 申请日期 2012.03.23
申请人 NIPPON HOSO KYOKAI <NHK>;TOSHIBA LIGHTING & TECHNOLOGY CORP 发明人 MIYANAGA KEISUKE;KITADA TAKAO;KAWAGOE MAKOTO;TOKUHARA NAOTO
分类号 F21S2/00;F21V5/04;F21V7/00;F21Y101/02 主分类号 F21S2/00
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