LightAir Evolution Air Purifier 17.8 x 17.8 x 55.9 cm ; Shipping Weight: 3.9 Kg Item model number: LAIF50-F-UL-V2 Date first available at Amazon.ca: July 30 2012 #149,568 in Home & Kitchen (See Top 100 in Home & Kitchen) Surface stylishly delivers cleaner and healthier air! It efficiently eliminates the smallest and most harmful particles that cause the most severe health problems. Also, recent scientific studies proves the IonFlow technology efficently removes and inactivates influenza virus. It fits perfect on a table, on your work desk or even on the floor. to see all 49 reviews Light Air User's Manual 19 x 19 x 66 cm ; Shipping Weight: 3.3 Kg Item model number: LAIF50-FS-UL-V2 #75,666 in Home & Kitchen (See Top 100 in Home & Kitchen)Place it on the floor or on a low side table!Tests conducted by third party testing institutes show that LightAir IonFlow 50 effectively eliminates more than 99% of all airborne pollution particles (size 0.01-1.0 ?m) like from dust, smoke, pollen allergens, bacteria, viruses, fungus, mould, pet dander, other allergens and more in less than five hours without generating ozone.

And it does not loose effect over time. blue air purifier 555ebIt is especially effective in removing the smallest particles (nano particles below 0.1 ?m) which cause the most severe health problems. sharp air purifier singapore best denkiIt also removes larger particles (1.0-25.0 ?m) at a reasonable rate. holmes aer1 desktop air purifier reviewFor optimal function in a normal indoor environment the recommended capacity for the air purifier is up to 50m2 (540 square feet). LightAir IonFlow 50 is at home in any environment - a perfect balance between blending in and standing out. Discreet light in the transparent base adds the feeling of clean and healthy air to the sleek appearance. The light can be switched off at any time.

LightAir unbeatable advantages: Effective, Award Winning Design, Easy to use, assemble & maintain, Economical (no expensive filters to replace just clean the collector in hot water & dish liquid when needed), Energy efficient (7W per hour), Ozone free, Silent (less than 5 dB). LightAir Evolution Gold Air Purifier, Gold LightAir Solution Air Purifier to see all 30 reviewsThere has been vast improvements in user-friendliness, functionality, materials and design. It is higher than the Surface model and a little shorter than the Style model. Evolution offers the same efficiency of a HEPA filter based air purifier, but without the noise, expensive filter change and high energy consumption. • Dimensions: 7.5x23 inches / 19x59 cm • Weight: 5.7 lbs / 2.7 Kg (excl. adapter) • Room size: approx. 540 sq ft / 50 m2Glad I found it! reviewed on Nov 27, 2012 Reliable, silent, energy efficient, little maintainanceSilent and easy to use, no more headaches and phlegm!

reviewed on Sep 08, 2012 energy efficient, easy to use, silent, great customer service 16 people found this helpful, do you? posted on Jul 07, 2012Published on March 4th, 2014 |They sound scientific, complicated, mysterious. And there’s nothing like modern technology to offer a cure for the very problems that modern technology creates. Today’s product is an ionic air purifier, distinctly different from the many-filtered, HEPA varieties. This one doesn’t have any fans, doesn’t make much noise, but sure does look beautiful thanks to Danish design and blue glowing lights. The LightAir IonFlow 50 Surface even has a cool name. One of the only models we’ve seen that claims to be ozone free, the company also touts it’s low power consumption and filter-free nature, saving you money over time compared with traditional models. You’d be right to be a bit skeptical- it might sound too good to be true. It’s certainly easy to setup and use, with no moving parts, though you can’t really change the light much unfortunately which makes it hard for bedroom use.

We tried it in a variety of different environments- around cigarette smoke, pollen, allergens, and odors- and don’t have expensive testing gear to detect particles and particulates. We do have cats, and cars, and fumes though, and we confess that the IonFlow didn’t seem to do much, even in a closed room. If you got close to the unit, you could smell a change in the air, or feel one, even in a blind test. But beyond this fairly small region, we could not detect much change. There were not a substantial amount of particles adhered to the unit itself or any significant increase in dustiness either, and certainly the LightAir folks don’t claim to function in the same way (or on the same problems) as other air cleaners. Without fans, it’s hard to see how the IonFlow could operate effectively in even a small room- and any charged particles can easily adhere to your TV screen or walls and stick around. Overall, we really wanted to love the IonFlow 50 Surface, and it’s sleek good looks and simple, low-noise operation.

But at nearly $300, online and in stores, you expect more than a slick conversation piece. If you’re looking for an ionic air purifier, then this is certainly one of the most attractive, and we believe their ozone statements. For those in need of a solution for allergens or smoke, this might not be the best bet.This benchmark test report shows that Lightair IonFlow 50 removes the smallest and most dangerous particles better then most air purifiers on the market! The test was conducted by SP, the Technical Research Institute of Sweden (Part of the Swedish Government, Ministry of Industry) in Sep 2008. At home the best place to have an air purifier is in the bedroom where we spend almost a third of our lives. So the noise level is a very important aspect. Several countries in Europe have set a limit of 30dBA in bedrooms of new construction and EPA in the US considers 45dBA indoors to be a limit for disturbance and annoyance. Only air purifiers with a noise level below 45 dBA was included in the test.

Lightair IonFlow 50 is probably the only ionizing air purifier that does not generate any ozone, but still is remarkably effective. Performed by Finnish VTT Technical Research Center of Finland which is a third party testing institute that are specialized in ionization and air quality. BDSF accredited test institute proves Lightair removes 88% of mold and spores after only 3 hours! The test was conducted in a real life environment to simulate reality. The complete mold laboratory report. Tests conducted by SP, the Technical Research Institute of Sweden (Part of the Swedish Government, Ministry of Industry), show that Lightair IonFlow 50 effectively eliminates most  airborne particles (size 0.3-1.0 μm) in only 5 hours. SP, the Technical Research Institute of Sweden also prove that Lightair IonFlow 50 does not lose effect over time. A real life test conducted in the city center of Stockholm during office hours during 20 minutes. The test was performed by NIAQ (Nordic Instute for Air Quality).

These tests are concentrated on the small particles which are hazardous to our health (fine, ultrafine and nano particles). Burning candles are being used to generate soot particles from combustion of fossil fuels as it is the dominant substance of particles in the air and the size distribution is realistic. Testing of particle reduction of the smallest particles which are hazardous to our health (fine, ultrafine and nano particles) requires very sophisticated and expensive instruments able to register particle sizes down to 0.007 micron in several separate size intervals which were used by SP. Cigaretta smoke are very small particles that can stay airborne for up to two weeks. Airborne particles of the sizes of 0.3 micron was reduced to 66% after 60  minutes operation of the air-purifier, over 90% after 100 minutes, more than 98% after 180 minutes. Switching on the Lightair IonFlow 50 prior to printing means that there are fewer particles in the air than if the Lightair IonFlow 50 is not switched on.