Light bulb
Siemens AG
Category
Glass
Date
1907 - 1914
Materials
Glass, Tantalum, Platinum
Measurements
56 mm (Diameter); 117 mm (Length)
Place of origin
Germany
Order this imageCollection
Cragside, Northumberland
NT 1985937
Summary
A light bulb made from glass with a bayonet fitting type. Manufactured by Siemens.
Makers and roles
Siemens AG, maker