I have since found out that Petromax seems to be allowing the Americans to build their pressure lanterns under license and under the name Britelyt. It seems to be the same product, but I am unsure about quality, attention to detail, etc..
I think I will have to obtain one of these US-made knockoffs and see how it stacks up against the genuine article…
More to follow..
The wicked flee when none pursueth..." - Proverbs 28:1