Light bulb
Category
Glass
Date
1907 - 1910
Materials
Glass, Tungsten, Platinum
Measurements
35 mm (Diameter); 121 mm (Length)
Order this imageCollection
Cragside, Northumberland
NT 1985866
Summary
An Osram Angle light bulb made from glass with a tungsten filament and a bayonet fitting type. Designed by Carl Auer von Welsbach and manufactured by Auer.