Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,103 pages of information and 233,633 images on early companies, their products and the people who designed and built them.
of Barnsley and London.
1912 Company founded. Presumably it had its origins in the Concordia Elektrizitäts-Aktiengesellschaft (CEAG), established in Cologne in 1906, producing lamps for use in mines.
1926 Private company.
1931 Film of Barnsley works here.
1961 Mechanical and electrical engineers specialising in the manufacture of miners' lamps and low voltage electric bulbs and automobile accessories. 450 employees.
1963 Motor Show exhibitor. Lighting.