The iondisc fits a standard lamp holder and should hang near
the center of the room for best removal of dust and bacteria from the air.

Two models are available:

iondisc 500 $79.00 - BUY NOW

for rooms up to 540 sqft (50m²)

iondisc 2000 $109.00 - BUY NOW

for rooms up to 1300 sqft (120m²)