Davy lamp Davy lamp The Davy lamp is a safety lamp for use in flammable atmospheres, invented in 1815 by Sir Humphry Davy. It consists of a wick lamp with the flame enclosed inside a mesh screen. It was created for use in coal mines, to reduce the danger of explosions due to the presence of methane and other flammable gases, called "firedamp" or "minedamp." Davy's invention was preceded by that of William Reid Clanny, an Irish doctor at Bishopwearmouth, who had read a paper to the Royal Society in May 1813. The more cumbersome Clanny safety lamp was successfully tested at
North East England his paper on "The safety lamp for coal mines and some researches on flame" in 1818, which made underground coal mines much more safe. George Stephenson a colliery engineer at Killingworth Main Colliery also invented a safety lamp which was successfully tested on 21 October 1815. This became known as the "Geordie" lamp. As a result, some in the Northeast then tried to challenge the delivery of some Ceremonial Plate to Davy but the Davy Lamper's won the day and on 25 September 1817 a dinner service as presented to Davy from the coal owners at the Queen's Head in