Lights and Lamps often bear a passing resemblance to Lanterns, but are quite different in their purpose and how they were used. While lanterns were designed to be carried by hand for illumination and signaling, lamps were usually built from heavier metal and often had lenses and large fuel reservoirs. Lamps and lights were usually placed or hung on a post or stand. These were used to mark the front of a train and its type, the caboose of a train, used to signal trains at switches, stations, and in rail yards. These objects hold their value as railroad collectibles even when they do not have a specific railroad’s name on them, because they were manufactured solely for the railroads, and often by the railroads.

Marker Lamps sometimes known as Caboose Lamps were placed on the end of the train to mark the last car so that others would know when the track was clear.

Most common manufacturers are:
Adams & Westlake
Adlake
Armspear
Dressel
Handlan
Hiram Piper
Peter Gray
Pyle National