The replacement of Gas Lamps has been going on for a long time now. There is a book that was written by H. V. Morton called "Ghosts Of London"(published in 193

The replacement of Gas Lamps has been going on for a long time now. There is a book that was written by H. V. Morton called "Ghosts Of London"(published in 1939) that mentioned the gas lamps being replaced. This article is from 2014 and mentions both that book and the fact that there was still 1500 gas lamps in London. https://www.dailymail.co.uk/news/article-2848038/The-magical-job-Britain-Enchanting-story-gas-street-lights-five-men-burning-just-did-Dickens-day.html https://www.dailymail.co.uk/news/article-2848038/The-magical...