Main Question or Discussion Point
http://www.oreck.com/upright-vacuum-cleaners/oreck_halo.cfmPowerful 2-in-1 cleaning performance.
The new Oreck Halo is a revolution in vacuum cleaner technology. Incredible suction vacuums dirt and debris, while the patented Oreck Halo light chamber kills many microscopic germs, bacteria, viruses, mold, dust mite eggs, and flea eggs using UV-C light. And like all Oreck products, it’s remarkably simple to use – just vacuum as you normally would, and the Oreck Halo vacuum cleaner kills and reduces microorganisms without any extra effort or harsh chemicals.
With a typical UV exposure time of probably less than a second, does this make sense? In the video below, they make the argument that after six passes, we see signficaint reductions in bacteria levels. So I guess one could consider it more of a separate treatment, rather than a companion technology to standard vacuuming.