Hey everyone! I've got a neat little red bayonet bulb that was used as an indicator bulb, and I wanted to know of the manufacturer. I had found it in an old hardware store, in a small cardboard box. The neat thing was, they had other colors! They had green, blue, red, orange, and white. I think this is a pretty old one. Probably from the 50's. There's a model # on it, I think. It says T313. Thanks!!
