Document or report dated 1/11/1949, titled "Tramways - Tail lights" about the fitting of tail lights to trams in Ballarat. Notes that tram 26 has been fitted with them as a trial. Looks at the various electrical aspects of the light fittings, bulbs, batteries, resistance units, current draw, use of automobile lamps and costs. Signed by A V Mawby.Yields information about the fitting of tramcar tail lights in 1949.Document - memo - typed original copy on 3 foolscap sheets.tramways, tramcars, tail lights, tram 26, secv