History & The Arts
Lighting the Industrial Revolution
...manager of the Soho works of Boulton and Watt, makers of steam engines), cheap coal being made available by Davy's lamp. The Soho factory was lit by 2600 lights as early as 1802 by Murdoch. A big improvement in lighting power came with the invention of the mantle (1885), where the flame impinged on a woven fibre sphere impregnated with special salts. Such lights are still...