Light bulb
Philips
Category
Glass
Date
1920 - 1939
Materials
Glass, Carbon, Dumet
Measurements
57 mm (Diameter); 114 mm (Length)
Place of origin
U.K.
Order this imageCollection
Cragside, Northumberland
NT 1986210
Summary
A light bulb made from glass with a carbon filament and a bayonet fitting type. Manufactured by Philips.
Full description
A light bulb made from glass with a carbon filament and a bayonet fitting type. Manufactured by Philips.
Makers and roles
Philips, maker