Other Industries
There are also many other uses of ultraviolet bulbs either than for the curing of hardwood floors, including for air and water sterilization. These units usually are in operation at the municipal level for the treatment of water, as well as in hospitals for the sterilization of air.
Finally, you can also find smaller and less intense uv units at nail salons for the curing of nail polish. Many nail salons currently use UV LED units as they are becoming cheaper to use over the long term, due the lamp life of leds, which are also starting to gain traction in industrial and commercial applications, such as wide format printers and for multi-use ultraviolet curing machines.