DocumentCode
1326774
Title
A new industrial lighting unit
Volume
42
Issue
6
fYear
1923
fDate
6/1/1923 12:00:00 AM
Firstpage
660
Lastpage
661
Abstract
A new industrial lighting unit, in which a diffusing globe is combined with a steel reflector or diffuser has recently been designed and is being put into production by a number of reflector manufacturers. The unit, shown in Fig. 1, consists of an enameled steel reflector and a glass diffusing globe which completely encloses the lamp.
Keywords
Brightness; Coatings; Color; Glass; Lighting; Standards; Steel;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Journal of the
Publisher
ieee
ISSN
0360-6449
Type
jour
DOI
10.1109/JoAIEE.1923.6593550
Filename
6593550
Link To Document