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照明器具および照明器具を用いた照明システム
专利权人:
伊藤;利朗
发明人:
伊藤 利朗
申请号:
JP2009152728
公开号:
JP5473430B2
申请日:
2009.06.26
申请国别(地区):
JP
年份:
2014
代理人:
摘要:

PROBLEM TO BE SOLVED: To provide an inexpensive lighting device having a high irradiation efficiency, lightweight to be convenient to attach, and hard to damage, and to provide a lighting system using the lighting device.

SOLUTION: This lighting device 200 has a fluorescent tube 210 and a cover 100 covering the fluorescent tube 210. The cover 100 includes a base material 110 having at least light transmission properties, and a light reflection layer 120 provided on the outer surface of the base material 110, and reflecting light emitted from the fluorescent tube 210 and penetrating the base material 110.

COPYRIGHT: (C)2010,JPO&INPIT

来源网站:
中国工程科技知识中心
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