sodium lamp in a Cryselco vacuum jacket

Made:
c. 1946 in England
SMG00247820

SMG00247820
Science Museum Group
© The Board of Trustees of the Science Musuem

Philips Lamps Ltd sodium lamp in a Cryselco vacuum jacket, c. 1946

Details

Category:
Lighting
Object Number:
Y7000.2714
type:
sodium vapour lamp