12 ms·
I don't know what kind of modern luxury you live in, but the hobo arc lamp version is what my family and friends of the family had, and it's the primary illustr
by legerdemain 6y ago
I don't know what kind of modern luxury you live in, but the hobo arc lamp version is what my family and friends of the family had, and it's the primary illustration on Russian Wikipedia.
- ClumsyPilot 6y agoI mean it's still a mercury lamp, the same thing, just in a metal box and with a timer. I remember seeing it since age of 12, and noone was trying to make me breathe ozone. There were folks advising my parents to treat skin burns with urine of a young piglet, but fortunately no-one was taking them seriously.