As Bob mentioned , about the globes he left out a couple things, if your restoreing a pump and the companys from the left side, all the company globes were 15", except. some of the earlier globes were 16" but they were not all used on pumps, and most of the 16" were flat glass, so to answer your question , I use 25watt bulbs in my globes, behind my add glass 15watt, others may use larger wattages , but anything bigger than a 25 watt gits real hot, if you leave it on to long. good luck and we hope we answered your question,
