发明名称 |
LED LIGHTING DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide an LED lighting device which achieves excellent manufacturing efficiency and higher conversion efficiency.SOLUTION: An LED lighting device includes: an LED module 4; a housing 3 where the LED module 4 is mounted on one end; a resin member 5 which covers a peripheral end part of the LED module 4 and fixes the LED module 4 to the housing 3; a wavelength conversion part 6 serving as a cover member, which has an open end coupled to a peripheral end part of the resin member 5 and covers the LED module 4, and including a wavelength conversion material on its surface or the interior; and a globe 7 which covers the wavelength conversion part 6. |
申请公布号 |
JP2014067555(A) |
申请公布日期 |
2014.04.17 |
申请号 |
JP20120211387 |
申请日期 |
2012.09.25 |
申请人 |
TOSHIBA LIGHTING & TECHNOLOGY CORP |
发明人 |
HISAYASU TAKESHI;TERASAKI HIKARU |
分类号 |
F21V19/00;F21S2/00;F21V9/16;F21Y101/02;H01L33/00 |
主分类号 |
F21V19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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