One of the most obvious features of the L&B was its rail vehicles, with the engines appearing first in a plain lined Holly green colour, later on a black base, with chestnut under-frames, pulling passenger carriages coloured terra-cotta with cream upper panels, and light grey goods wagons. The painting was simplified as each vehicle was repainted. With the take-over by the Southern Railway and arrival of Lew, the paint scheme was slowly changed to a lighter green with yellow lettering for the engines and passenger carriages, and brown for the goods wagons. The engine headlamps which had been black were re-painted red.