I remember there was an attempt to get around the EU ban of incandescent bulbs by selling them as space heaters that conveniently happened fit into lamp sockets

I remember there was an attempt to get around the EU ban of incandescent bulbs by selling them as space heaters that conveniently happened fit into lamp sockets. https://web.archive.org/web/20180326040930/http://heatball.de/en https://web.archive.org/web/20180326040930/http://heatball.d...