[Shop-talk] Globe for my Garage Lamps

[Rush]

I've got a very nice pair of cast aluminum witches-hat lamps on the 
outside of my garage. These have glass globes, and my wife accidentally 
cracked one of them. I like to replace it, but I can't find any 
manufacturers info on the castings. Is there company that specializes in 
replacing globes and lenses for outdoor lighting? My Google searches 
have come up fruitless.

Jon