My JP machine is in almost mint condition. I have plenty extra bulbs except in the back glas there is a row of lights that flash on their own. The circuit is shared with #44s that stay on so I figure these light work like a christmas light flasher,random and all on their own since the are not board controlled. The glass is a true globe on them. The bulbs in the backglass are not in the manual. Does anyone know what these are so I can order some?