Finsen tube, brass, by Niels R. Finsen, used by Julius Warberg, Copenhagen, Denmark, 1900-1925 Finsen tube 1900-1925
Sunkraft UV lamp with original box and leaflet, made by Sunkraft, 1940s, Chicago, used for UV light treatments, made of metal, and glass Sunkraft UV lamp with original box and leaflet 1940 - 1949
Lumie LED SADlight with mains charger, made in Cambridge, 2000 - 2005, used for the treatment of seasonal affective disorder. Made of plastic, metal Lumie LED SADlight with mains charger 2000 - 2005
Ultraviolet lamp, on metal stand, with metal housing, in wood case, by A. Gaiffe of Paris, 40 rue St. Andre-des-Arts, Paris, France, 1851-1900. Ultraviolet lamp 1851-1900
Ultraviolet lamp, mercury, metal frame, wood base, by Kelvin Bottomley and Baird of Glasgow, early 20th century Ultraviolet lamp 1913-1930
Twelve postcards and six photographs showing Finsen and other light therapy, at the London Hospital, as well as several of associated nursing staff, early 20th century Twelve postcards and six photographs showing Finsen and other light therapy 1900-1939
Ultra-violet lamp, with induction coil battery and accessories, by Joseph Lucas, English, 1890-1920 Ultra-violet lamp 1890-1920
Ultraviolet lamp, metal, by Philips, from J.J. Mann and Miss Kohnstamm, British, 1930-1950 Ultraviolet lamp 1930-1950
"Lumsden cabinet sun lamp" with quartz filament, for domestic actinotherapy, with instructions, receipt and guarantee, by D.M. Lumsden, Perth, 1943; Millburn, Almondbank Lumsden cabinet sun lamp 1943
Ultraviolet lamps, mercury filament, metal, by Medical Supply Association, 167-185 Grays Inn Road, London, England, 1901-1930. Ultraviolet lamps 1901-1930
Ultraviolet lamp, generator housing only, metal with ebonite top surface in poor condition, by Medical Supply Association of London, 17-18 Gray's Inn Road, London, England, 1851-1900. Ultraviolet lamp 1851-1900
Ultraviolet lamp, metal, Jupiter model, from Dr. J.D.W. Whitney, Germany, 1901-1920 Ultraviolet lamp 1901-1920