Hi,
I have some lights which I bought in Japan. I have been using them over here for like 8 years now and they seem to work fine, I have replaced the light bulbs. One issue is that the plugs are not polarized, and I think in Japan the voltage is lower at 100v, and where I was living (Tokyo) was at 50Hz instead of the USA 60Hz.
Are there any issues I should know about? Can I keep using these?
If the plugs are not polarized how do these lamps work safely in Japan?
Best, Mike.