Light bulb
Category
Glass
Date
1913 - 1920
Materials
Glass, Tungsten, Platinum
Measurements
89 mm (Diameter); 152 mm (Length)
Order this imageCollection
Cragside, Northumberland
NT 1985958
Summary
A Mazda light bulb made from glass with a tungsten filament and a bayonet fitting type. Manufactured by British Thomson-Houston.