Question

when and where coal gas was first used for street lighting​

Answer 1

Answer:

Era of more efficient street lightning starts with William Murdock who, for the first time in 1802, lit the outside of the Soho Foundry in a public presentation with a gas light fueled with coal gas. After that, in 1807, London got its first gas lit street.

Answer 2

Answer:

era of more efficient street lighting stars with William Mourdock who for the first time in 1802 lit the outside of the Soho foundry in a public presentation with a gas light fueled with coal gas after that in 1807 London got it first gas lit street.