2 VitaliZEN 1200 W Red Light Therapy Devices

Currently, the LEDs of the VitaliZEN 1200 only provide one wavelength at a time per LED - the deep red produces 660nm and the NIR produces 850nm. You may use one wavelength at a time, however, you may also use both the 660nmn (Red) and 850 (NIR) to produce both wavelengths simultaneously.

A solar power meter is a commonly used instrument to measure the irradiance of red light therapy devices. Usually, the solar meter measures the irradiance in watt/square meters so we convert the value to millwatt/square centimeters (which is the common unit for red light therapy irradiance). In our case, measuring the irradiance at 6 inches from the light source, we got 2139 W/m2 that converted to mW/cm2, we obtained 213.9 mW/cm2.
It is the engineers from the factory that measure the irradiance of these lights.

That's correct. You may use it on 220v.

The VitaliZEN 1200w Red Light Therapy Device does not have a stand, however, included in the package is a door hook and adjustable pulley system so you can mount it on your door easily and conveniently.

The device has two switches for Red and NIR - 660nm (Deep Red) - 850 (Near-Infrared) that you may use on their own but the best way is to use both lights simultaneously. Red light is recommended for skin condition treatments, while NIR is for deep tissue healing.

It would be best to have your skin cleansed with a mild, non-drying cleanser. Remove any mineral-based sunscreen, as well as makeup containing zinc or other mineral-based sunscreens. Sunscreen doesn't actually block red/NIR wavelengths but zinc oxide reflects light, which could affect and decrease therapeutic light photons that the skin absorbs.

Alternatively, you may use the therapy first thing in the morning, before applying any skincare products.

During a session:

To test for any sensitivity or reactions, start with a short 10-minute session. If you don’t experience any discomfort, you can extend your session to around 20 minutes.
Repeat three to five times per week for one to four months, or as long as desired. We recommend making it a part of your normal daily routine!

After a session, you are not required to do anything. If you feel an uncomfortable tightness or redness which is a temporary reaction some people experience, you may try moisturizing with a soothing aloe-based gel or skin tonic, but the feeling is likely to ease up quickly even without any aid.

Although red light therapy is not harmful to your eyes, wearing protective glasses is recommended. It would also help a little if you close your eyes and look the other way while standing in front of the red light therapy device but near-infrared light is designed to penetrate past skin and tissue, so you’ll want to use these goggles.