Illumination – Self powered lamp – Rechargeable electrical source of with external connections
Patent
1983-05-17
1985-06-04
Brown, David H.
Illumination
Self powered lamp
Rechargeable electrical source of with external connections
362 62, 362184, 362191, 362216, 362217, 362230, 362235, 362251, 362311, 362320, 362339, 362800, F21V 2100, F21V 502, B64D 4702
Patent
active
045218358
ABSTRACT:
A lightweight emergency lighting system capable of arrangement into various subjective configurations is provided. A housing member supports a plurality of individual lighting elements mounted on a common semi-rigid bus bar. The upper configuration of the housing members is capable of a directional transmission of light towards a predetermined field angle, while the lower configuration is adaptable for mounting the lighting elements. The upper housing member can have an interior surface of a prismatic configuration to provide a refraction and reflection of light in combination with the exterior surface. The lighting elements, such as L.E.D.'s, can be excited through a pulsing circuit to maximize the light output while conserving power from an auxiliary battery source.
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Lite Lab Corporation Brochure.
Greenslade John T.
Gross Herbert G.
Meggs Daniel H.
Brown David H.
Griffiths John E.
Gulf & Western
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