Sewer ventilation lamp

Last remaining Victorian sewer gas destructor lamp in London on Carting Lane. Invented to burn methane from sewers to provide light and ventilate the system. A rare historic relic of Victorian engineering, restored and protected.

Sewer ventilation lamps were introduced in the 19th century as part of London's efforts to manage sanitation and air quality, with this example on Carting Lane being the last remaining Victorian-era gas destructor lamp in the city. These lamps, which burned methane from the sewer system to provide both light and ventilation, reflect early innovations in public health engineering.