Lighting apparatus and system utilizing miniature incandescent l

Illumination – Light source and modifier – Laser type

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Details

362150, 362240, 362241, F21P 100

Patent

active

045772649

ABSTRACT:
Improved lighting devices and systems made up of plurality of groups of miniature incandescent lamps, with lamps connected in series and groups connected in parallel, a lens for each lamp made of clear translucent material with double diffusion means, with lamps arranged in a predetermined array with respect to a reflecting surface which in most cases has the quality of specular reflection, and with a stated minimum light source density, as well as other aspects and features.

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patent: 4480293 (1984-10-01), Wells

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