Luminaire

Details Luminaire Luminaire

1978-12-21

1981-10-06

Hayes, Monroe H.

Illumination

Light source and modifier

With ventilating, cooling or heat insulating means

362345, 362363, 362414, 362431, F21V 2900

Patent

active

042938996

ABSTRACT:
Consumer type outdoor electrical luminaire that is simple, safe, affordable and weatherproof, is disclosed for providing variable illumination levels along walks and driveways, thereby conserving electrical energy. A novel self-powered convection cooling system enables a wide variation in illumination range. The luminaire contains only five parts, in addition to the bulb and fasteners. Supported on a vertical stanchion, it may be permanently or portably installed.

REFERENCES:
patent: 1150391 (1915-08-01), Sanford
patent: 1270261 (1918-06-01), Brueggeman
patent: 1319186 (1919-10-01), Spencer
patent: 1366911 (1921-02-01), Holloway et al.
patent: 2185694 (1940-01-01), Noe
patent: 2231074 (1941-02-01), Korengold
patent: 3166254 (1965-01-01), Goodman
patent: 3194952 (1965-07-01), Wells
patent: 3461283 (1969-08-01), Hahn
patent: 3752430 (1973-08-01), Kenyon et al.

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