Description
The typical Caledonian or Glasgow & South Western Railway signal consisted of a lower quadrant arm on a lattice post, with a ball and spike finial and round-case lamp, all supplied by Stevens & Co. Post-Grouping, the LMS modernised many of these signals by replacing the arm with the upper quadrant Westinghouse type. A D-shaped case Adlake lamp was also fitted at the same time. An alternative finial is supplied to represent the open ball and spike pattern used on later GSWR signals, and by a simple modification to the finial, the kit is also suitable for modernised Furness Railway signals. Some examples may still be in use on Network Rail today.
