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Incandescent:
C
 carbon
WD
 drawn tungsten
WC
 coiled tungsten
WM
 mini tungsten
WS
 pressed tung.
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XL
 christmas
XS
 christmas sets
T
 tantalum

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 helium lamps
NE neon lamps
AR
 argon lamps
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 xenon lamps
MA
 mercury
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 special mercury

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 fixtures
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 plugs & fittings
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 sockets
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 switches

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You are here: Home > Top > Search Results > xl0047
xl0047  

 
xl0047.jpg
  
history and origins
 
Manufacturer / Brand Name
 Unknown
Country of Origin
 Japan
Factory Location
 Unknown
Date of Manufacture
 ca.1920s?
 
electrical attributes
 
Voltage
 14
Wattage / Candle Power
 Unknown

Amperage
 

physical attributes
 
Envelope
 C		 Atmosphere
 Vacuum
Finish / Color
 Red Painted 		Filament
 Unknown
 
Base
 Edison; Miniature 		 
 
comments
  Unusually large miniature based cone shaped lamp, possibly carbon filament.