(MODEL CENTRAL ELECTRIC LIGHTING STATION, KENSINGTON, ADJOINING THE WEST BROMPTON STATION ON THE METROPOLITAN DISTRICT RAILWAY) _Are prepared to assist the formation of_ LOCAL ELECTRIC LIGHT COMPANIES, _and to erect_ CENTRAL-STATIONS _for the distribution of Electricity in any part of the Kingdom_. Estimates for Complete Sets of Plant furnished free of charge. WILLIAM LOWRIE, _Engineer_. H. St. JOHN WINKWORTH, _Secretary_, 117, Bishopsgate Street, London, E.C. _BY THE SAME AUTHOR._ PRECAUTIONS TO BE ADOPTED ON INTRODUCING THE ELECTRIC LIGHT. _INSURANCE RULES, &c._, WITH NOTES ON THE PREVENTION OF FIRE RISKS. _Illustrated._ Price 2_s._ 0_d._ THE SUPPLY OF ELECTRICITY BY LOCAL AUTHORITIES. Demy 8vo. Illustrated. Price 1_s._ DISTRICT ELECTRICITY SUPPLY. CENTRAL SUPPLY STATIONS WORKED ON THE E.P.S. AUTOMATIC SYSTEM FOR THE PUBLIC SUPPLY OF ELECTRICITY FROM STORAGE BATTERIES. Descriptive Pamphlet Free. EPITOME OF THE SYSTEM. The generating plant is all placed in a conveniently situated building within or without the District to be Lighted. Convenient Sub- or Storage-Stations are selected throughout this District, and contain sufficient Accumulators to supply the maximum demand. The Batteries in each of these Storage-Stations are recharged in series, _one-half at a time_, throughout the System during the period of minimum demand, and by the evening are all full and ready to cope with the heavy night work. The whole of the charging, discharging, and regulating apparatus is worked automatically. ADVANTAGES OF THE SYSTEM. =_Reliability._=—The Light is solely derived from Storage, and is absolutely steady. There is no connection whatever between the Lamp and Moving Machinery. The Supply is continuous day and night.