发明名称 LIGHTING APPARATUS
摘要 A lighting apparatus includes LEDs and a light-permeable cover passing the light emitted from the LEDs and an anti-scattering film is arranged on the cover for preventing the scattering of fragments when the cover fractures. The anti-scattering film contains a dispersing agent for dispersing light. Since the anti-scattering film containing a dispersing agent is arranged on the cover, when the lighting apparatus is damaged by falling, the scattering of fragments of the cover is preventable, and the glare can be reduced because the light emitted from the LEDs are dispersed through the dispersing agent contained in the anti-scattering film. Since the anti-scattering film containing the dispersing agent is arranged on the cover, the deterioration of luminance flux is preventable as compared to a case of arranging on the cover a member for anti-scattering and a member for reducing glare separately.
申请公布号 US2012236573(A1) 申请公布日期 2012.09.20
申请号 US201013514126 申请日期 2010.10.18
申请人 YAMAMOTO SHOJI;AKAO HIDEYUKI 发明人 YAMAMOTO SHOJI;AKAO HIDEYUKI
分类号 F21V11/00 主分类号 F21V11/00
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