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公开(公告)号:US20080304275A1
公开(公告)日:2008-12-11
申请号:US10578066
申请日:2004-10-20
CPC分类号: C03C17/3642 , C03C17/36 , C03C17/3657 , C03C17/3684 , C03C2217/45 , C03C2217/475 , C03C2217/485 , C03C2218/113 , H01J61/025 , H01J61/30 , H01J61/35 , H01J61/40 , H01K1/20 , H01K1/32
摘要: The invention relates to a tubular lamp comprising a lamp vessel (10) which accommodates a light source (11a, 11b, 11c). A first part of the lamp vessel is provided with a coating (13) reflective of radiation emitted by said light source. A second part of the lamp vessel is provided with a light-absorbing coating (14). The light absorbing coating comprises pigments incorporated in a sol gel matrix.
摘要翻译: 本发明涉及一种管状灯,其包括容纳光源(11a,11b,11c)的灯容器(10)。 灯容器的第一部分设置有反射由所述光源发射的辐射的涂层(13)。 灯容器的第二部分设置有光吸收涂层(14)。 光吸收涂层包含掺入溶胶凝胶基质中的颜料。