Attached are 3 photos of two boxes of Westinghouse Toy Train light bulbs that I picked up at York awhile back. I have also seen these for sale on eBay. They have screw-bases and note that both boxes identity the bulbs as 18-volt and size G5 (5/8” in diameter).
Does anyone know where these bulbs were used? The Westinghouse logo on those boxes is an older one that was used from 1936 through 1960 which covers both some of the pre-war and some of the post-war period. The clear bulbs look like bulbs that were used in many different pre and post-war items and the red and green look like the bulbs in O22 switch controllers (I tried them and they do fit). But I’ve looked through lamp replacement charts in Lionel instruction books ranging from 1935 to 1965 and can not find any reference to a #1455 bulb being used as original equipment in a Lionel item. There are #1445 and #1456 but no 1455’s. Also the post-war lamp chart in the Lionel Service Manual lists the bulb SIZE in addition to voltages and the only G5’s listed are BAYONET base. Most of the larger globes listed in the post-war chart were G4-1/2 which are 1/16th of an inch smaller in diameter than a G5.
The list I have for pre-war doesn’t show a #1455 either. The headlight bulb in my 385E standard gauge steam engine is an old bulb and appears to be the same size as these Westinghouse G5 bulbs but the only stamping left on it is “18V”. The pre-war bulb table says that the bulb used in all standard gauge locomotives and cars was a #28-3 clear 18-volt bulb but it doesn’t give the size. That table also says that the red bulb for an O22C switch controller was an 18-volt #28-6 and that the green bulb was a #408-45. The corresponding post-war bulbs are #L432R and -G which are identified as 18-volt G4-1/2 size. I can’t think of anywhere else in the post-war years where a large globe green bulb was used.
Or maybe they were used in American Flyer, Marx or some other brand of toy trains?
Thanks,
Bill