Test reports and evidence

Explore scientific evidence and test reports from accredited test institutes around the world supporting our unique technological benefits to catch fine and ultra fine particles as well as neutralizing microbes in the air.

Test reports supporting removal of fine and ultra fine particles. All the way down to PM0.007!

90% of all particles in the air are smaller than PM0.1. These particles are the most harmful to your health and the most difficult to remove. LightAir has a unique ability to efficiently remove these particles from the air, all the way down to PM0.007. Please explore the evidence below.

Benchmark test, SP

This benchmark test report shows that LightAir IonFlow removes the smallest and most dangerous particles better then most air purifiers on the market!

Particle reduction of PM2.5, SGS

IonFlow is tested on well known concept PM2.5 and efficiently removes 96.6% in only one hour. Fine particles are the reason why air pollution is the leading environmental threat to human health.

Combustion particles, SP – IonFlow

Burning candles are being used to generate soot particles from combustion of fossil fuels as it is the dominant substance of pollution particles in the air such as from traffic, coal power plants, burning fossil fuel, etc.

Smoke particles, SP – IonFlow

Cigarette smoke particles are extremely fine and can stay airborne for up to two weeks. It requires very sophisticated instruments able to register particle sizes down to 0.007 micron in several separate size intervals.

Efficient over time, SP – IonFlow

This test proves that LightAir IonFlow air purifier does not lose effect over time. Despite the collector being covered in particles it is still working efficiently.

Printer emission – IonFlow

Switching on the LightAir IonFlow prior to printing means that there are fewer particles in the air. Download conclusion in English here.

Real Life particle reduction test, NIAQ – IonFlow

A real life test conducted in the city center of Stockholm during office hours during 20 minutes. The test was performed by NIAQ (Nordic Institute for Air Quality).

Particle reduction of PM0.1, Guang Zhou Institute of Technology – CellFlow Mini 100

The super compact CellFlow Mini 100 is tested on CADR PM0.1 and efficiently removes 99.95% in only four hours. Fine particles are the reason why air pollution is the leading environmental threat to human health.

Test reports and scientific study supporting efficient removal and neutralization of microbes.

LightAir IonFlow air purifiers are scientifically proven to neutralize more than 97% of virus in the air! The virus are made harmless immediately in the air as the negative ions attach to them making sure they will never bother you. This is your best protection against influenza and other infections and reaction caused by airborne virus, bacteria, mold and other microbes.
Neutralization of virus, KI

A 7 years long scientific study proves LightAir IonFlow air purifier makes 97% of virus in the air harmless. It efficiently prevents the spread of influenza and other infections

Mold report, BDSF – IonFlow

Real life test report proves LightAir efficiently reduces the growth of mold and removes 88% of mold and spores in only three hours.

Bacteria report, SGS – IonFlow

LightAir IonFlow air purifier efficiently removes 91.5% of bacteria.

Virus report, Guang Zhou Institute of Technology – CellFlow Mini 100

LightAir CellFlow Mini 100 air purifier efficiently removes 96,3% of influenza virus in the air in only 60 minutes in a 10 m3 room.

Virus report, Guang Zhou Institute of Technology – CellFlow Pro 900

LightAir CellFlow Pro 900 air purifier efficiently removes more than 99,99% of virus in the air in only 60 minutes in a 30 m3 room.

Bacteria report, Guang Zhou Institute of Technology – CellFlow Pro 900

LightAir CellFlow Pro 900 air purifier is tested on the bacteria Staphylococcus aureus and is proven to efficiently remove 99,95% of bacteria in the air in only 60 minutes.

Black mold report, Guang Zhou Institute of Technology – CellFlow Pro 900

LightAir CellFlow Pro 900 air purifier is tested on what is known as black mold (Aspergillus niger) and is proven to efficiently remove 99,98% of mold in the air in only 60 minutes.

Test reports supporting product benefits such as sound level, energy consumption, ozone generation.

LightAir can offer a combination of benefits that exceeds what you are used to. LightAir air purifiers are silent, energy efficient, ozone free, and with reusable filter/collector. Please explore the evidence supporting the benefits.

Ozone report, Intertek, IonFlow

IonFlow offers ozone free air purification that generates and extremeply high concentration of negative ions and thus a very efficient particle reduction capacity without any ozone.

Sound report, Guang Zhou Institute of Technology – CellFlow Pro 900

Sound level test report of LightAir CellFlow Pro 900 air purifier. This air purifier is truely silent at its lower levels with great proven efficiency.

Sound report, SP – IonFlow

Benchmark test report comparing noise level of LightAir IonFlow air purifier to other market leading air purifiers.

IonFlow zone report, Intertek

LightAir can generate an extremely high concentration of negative ions, thus a very efficient air purification and still be ozone free.

Find your perfect match

IonFlow Signature
645 sq ft/60 m²
Floor and table mount
Ultra silent
No fan and no filter
IonFlow Evolution
540 sq ft/50 m²
Floor and table mount
Ultra silent
No fan and no filter
Cellflow Mini
215 sq ft/20 m²
Table mount
Small and efficient
Long lasting filter, 18 months