Flexible elongated lighting system
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United States of America Patent
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-
Jun 4, 1985
Grant Date -
N/A
app pub date -
May 17, 1983
filing date -
May 17, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
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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