UV light is used in conjunction with Titanium dioxide. When the light reacts with titanium dioxide, hydroxyl radicals and super-oxides are formed. These hydroxyl radicals actually break down microorganisms including VOCs, toxic chemicals, fumes, odours, moulds, traffic fumes, some viruses and bacteria. PCO technology is able to destroy tiny particles which can otherwise be absorbed into the lungs.
A great choice for removing a wide range of pollutants from the air you breathe.