发明名称 |
A lighting apparatus capable of emitting light of different frequencies |
摘要 |
Lighting apparatus comprises a housing and a light source disposed within the housing, a first side of the housing being permeable to light of a first pre-selected frequency range, and a second side of the housing being permeable to light of a second predetermined frequency range. The second frequency range is different from the first frequency range. The first side of the housing is opposite to the second side of the housing. <IMAGE> |
申请公布号 |
GB2289526(A) |
申请公布日期 |
1995.11.22 |
申请号 |
GB19940009226 |
申请日期 |
1994.05.10 |
申请人 |
* MOBIL OIL COMPANY LIMITED |
发明人 |
ANTHONY HEDLEY * TOMLYN |
分类号 |
F21S8/00;F21V9/00;F21V9/08 |
主分类号 |
F21S8/00 |
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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