Carbon filament light bulb

Made:
1928 in England
SMG00247879 Carbon filament light bulb

SMG00247879
Science Museum Group
© The Board of Trustees of the Science Musuem

General Electric Co. Robertson carbon filament light bulb, c. 1928

Details

Category:
Lighting
Object Number:
Y7000.1512
Measurements:
100 mm 55 mm,
type:
incandescent electric lamp with carbon filament