UV C can harm human eyes........ there are low watt lamps that come with warnings. The wattage increases for larger volumes ..... then there is dwell time needed to kill fractions of the virus proportional to volume.
UV C can harm human eyes........ there are low watt lamps that come with warnings. The wattage increases for larger volumes ..... then there is dwell time needed to kill fractions of the virus proportional to volume.
UV C can harm human eyes........ there are low watt lamps that come with warnings. The wattage increases for larger volumes ..... then there is dwell time needed to kill fractions of the virus proportional to volume.