Illumination – Light source or light source support and luminescent material
Patent
1991-10-10
1992-09-01
Lazarus, Ira S.
Illumination
Light source or light source support and luminescent material
362311, 362351, 313486, F21V 916
Patent
active
051434385
ABSTRACT:
A luminaire is disclosed comprising a fluorescent plastics outer sleeve having a configuration such that a high proportion of the fluorescent light generated within the sleeve is emitted as visible light. The sleeve includes a fluorescent dye, which dye is excited by a blue phosphor discharge.
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patent: 4976514 (1990-12-01), Murata et al.
patent: 5021931 (1991-06-01), Matsui et al.
Giddens Len
Holden John G.
White John C.
Hagarman Sue
Lazarus Ira S.
Thorn Emi plc
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