Sujet
lava lamps contain blobs of coloured wax inside a glass vessel
Légende
lava lamps (or Astro lamps are a decorative novelty item, invented by British accountant Edward Craven Walker, the founder of Mathmos, in 1963. The lamp contains blobs of coloured wax inside a glass vessel filled with clear or translucent liquid; the wax rises and falls as its density changes due to heating from an incandescent light bulb underneath the vessel.
Date
2015
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP17A13_374
Licence
Droits gérés
Format disponible
60,0Mo (1,9Mo) / 46,7cm x 32,2cm / 5518 x 3801 (300dpi)