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xl0012  

 

  
history and origins
 
Manufacturer / Brand Name
 GE Mazda
Country of Origin
 USA
Factory Location
 Unknown
Date of Manufacture
 ca.1916
 
electrical attributes
 
Voltage
 14
Wattage / Candle Power
 1cp

Amperage
 

physical attributes
 
Envelope
 1" Dia.		 Atmosphere
 Vacuum
Finish / Color
 Blue painted 		Filament
 Tungsten
 
Base
 Edison; Miniature 		 
 
comments
  This lamp illustrates the first use by General Electric to incorporate the more efficient tungsten filament in a Christmas lamp. These lamps first appeared in 19161. and examples with top exhaust tips are somewhat scarce since they were only made for about two years. These lamps were simply stamped "MAZDA" on the base as shown above. In 1918 a tipless method of construction was used to manufacture these lamps.