Emergency lighting device

Details Emergency lighting device Emergency lighting device

1997-07-03

2000-02-01

Sember, Thomas M.

Illumination

Automatic substitution of power supply or light source

362287, 362322, 362427, 362238, 362249, F21V 2114

Patent

active

060194774

ABSTRACT:
An emergency lighting unit comprises a housing which contains the lighting unit circuitry. The housing includes a wall which defines at least one substantially circular opening therein. Extending partially through this opening is a substantially spherical lighting head containing a light source, such as a halogen lamp. The lighting head is rotatable by hand to any desired rotation to vary the field of illumination.

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Quantum Combo and Quick-Mount--Lithonia Lighting Jan. 1995.
Quantum--Lithonia Lighting pp. 194-195, 200-201.
Atlite Contours (PC 1-10)--Atlite Lighting pp. 2-7.
Cavalier--Lightalarms Elec. pp. D1A-D1B Jan. 1990.
Celebrity--Chloride Systems Spec. Sheet #C1000.
Gem Light--Chloride Systems Spec. Sheet #C1003.
6MF/6NMF Series--Chloride Systems Spec. Sheet #C1043.
Infinity Series II--Chloride Systems Spec. Sheet #C1064.
Escort Series, Provider Series, ME Series, JS Series and LP, LS and LC Series--Emergi-Lite pp. 9-16.
EMAX-P.8; ELB Series-P.10; Designer Series-P.5; Emergency Light/Exit Combination-P.30; EDS-P. EL1--Prescolite Emergency Sys. Oct. 1989.
CCX Contractor's Choice Exits and Emergency Lighting--Sure-Lites.
Pathfinder Series Exit Sign--Hubbell Lighting Nov. 1992.
PE Series Emergency Lighting--Hubbell Lighting Sep. 1991.
Series DM,DS--Lightalarms--pp. D3-D4 Jul. 1988.
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Watchguard EMS--Sure-Lites.
Windsor--Big Beam Emergency System, Inc.
Emergency Lighting Products--Dual-Lite Nov. 1996.
Two (2) photographs of Prescolite Designer Series Emergency Light.
Two (2) photographs of Lithonia Lighting LH QM Series Emergency Light.
Two (2) photographs of Chloride Systems Infinity Series Emergency Light.
Two (2) photographs of Chloride Systems Celebrity Series Emergency Light.
Two (2) photographs of Atlite Lighting Equipment, Inc. PC Series Emergency Light.
Two (2) photographs of Emergi-Lite Escort Series Emergency Light.
Two (2) photographs of Emergi-Lite PRO Series Emergency Light.
Three (3) photographs of Chloride Systems GM Series Emergency Light.
Two (2) photographs of Hubbell Lighting Inc. PE Series Emergency Light.
Two (2) photographs of Emergi-Lite Escort Series Emergency Light.
Two (2) photographs of Lightalarms Electronic Corp. Cavalier II Emergency Light.
Two (2) photographs of JUNO Lighting, Inc. ECR Series Emergency Light.
Six (6) photographs of Lithonia Lighting ELM Series Emergency Light.
Two (2) photographs of Sure-Lites/Cooper Lighting CCX Series Emergency Light.

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