منابع مشابه
Electromagnetic Fields Radiated by Fluorescent and Compact Fluorescent Lamps
In the scope of the monIT Project, it was found that fluorescent and compact fluorescent lamps are also important sources of radiation. More than increasing EMF levels in a particular environment, the radiation from ballasts may cause electronic interference with other devices. Two different lamps are analysed, in terms of both their radiated frequency spectrum and their compliance with Europea...
متن کاملThe design of an emergency lighting system for compact fluorescent lamps
Compact fluorescent emergency luminaires present unique challenges. Not only must the emergency gear and ballast be crammed into small confines of the luminaire but there is the additional problem of excessive temperature to deal with. This paper describes the design of an optimal electronic ballast/emergency control unit specifically aimed at the South African market where the traditional swit...
متن کاملComparative Analysis of Lighting Characteristics and Ultraviolet Emissions from Commercial Compact Fluorescent and Incandescent Lamps.
BACKGROUND Some characteristics of lighting sources such as color properties and ultraviolet emissions have important roles on visual and non-visual health effects of lighting. This study aimed to investigate the light emissions of some compact fluorescent lamps (CFLs) and incandescent lamps commercially available to the Iranian consumers. METHODS Sixty lamps included 48 single envelope CFLs,...
متن کاملcomparative analysis of lighting characteristics and ultraviolet emissions from commercial compact fluorescent and incandescent lamps
background : some characteristics of lighting sources such as color properties and ultraviolet emissions have important roles on visual and non-visual health effects of lighting. this study aimed to investigate the light emissions of some compact fluorescent lamps (cfls) and incandescent lamps commercially available to the iranian consumers. methods: sixty lamps included 48 single envelope cfls...
متن کاملTechnology Progress Dynamics of Compact Fluorescent Lamps
Interim Reports on work of the International Institute for Applied Systems Analysis receive only limited review. Views or opinions expressed herein do not necessarily represent those of the Institute, its National Member Organizations, or other organizations supporting the work.
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ژورنال
عنوان ژورنال: Okayama Igakkai Zasshi (Journal of Okayama Medical Association)
سال: 1956
ISSN: 0030-1558,1882-4528
DOI: 10.4044/joma1947.68.12_2309