发明名称 |
Luminaire with a light reflecting coating |
摘要 |
The luminaire has a molded reflector body (1) comprising a reflective coating (3) with light reflective particles (10) and a binder (11) and having a substrate side (12) and an outer surface (13). The coating (3) has a smooth optical waveguiding surface due to the absence of particles (10) at its outer surface (13) and to the light-transmission properties of the binder (11). Owing to these properties, the coating (3) has a high degree of specular reflection, thereby both increasing the lumen output ratio and improving the light directional properties of the luminaire.
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申请公布号 |
US6575602(B2) |
申请公布日期 |
2003.06.10 |
申请号 |
US20010824617 |
申请日期 |
2001.04.02 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
SOOLS FRANCISCUS GUILLAUME PETER;ENTROP JEAN PAUL |
分类号 |
F21V7/22;(IPC1-7):F21V13/02 |
主分类号 |
F21V7/22 |
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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