The ultimate in duct-mounted air purification. Superior control of air-borne particles, organisms and gas. The dual lamp OxyQuantum® LED can reduce or eliminate mold, germs, viruses, bacteria and airborne toxic gasses from the indoor air your family breathes every day. This unit is a cost-effective solution to controlling infectious agents and toxic compounds. The unit operates continuously at maximum efficiency which is about three times the output of competing single bulb systems. Completely silent, a properly installed OxyQuantum® LED will prolong the life of all heating and cooling systems and provides Danger Level 2 and 3 control for cleaner, fresher and healthier air. An OxyQuantum® LED is installed through sheet-metal in your duct work. All UVC and UVV light produced is safely contained within the duct work.