platinumtherapylights.com
Okay thanks man,do you have link for smaller one ?i would choose the 660+850. i bought a smaller one like that myself from ali also
i heard the 850 penetrates deeper or something.
5 Best Wavelengths for Red Light Therapy: A Science-Backed Overview
Learn about the best red light therapy wavelengths to use for a variety of conditions and overall health and wellness, from 660nm to 850nm and everything in between.
Understanding near infrared (NIR) light wavelengths
While visible red light constitutes one half of red light therapy, near infrared light (NIR) constitutes the other half. Near infrared light (NIR) sits just above the visible light spectrum, with wavelengths ranging from 700 nm to over 1,100 nm. Similar to red light, not all wavelengths within this range are equally effective with respect to healing: wavelengths between 800-880 nm appear to offer the greatest therapeutic benefits.
The body absorbs NIR light in the same way as visible red light, via chromophores in our cells. Following absorption, a range of healing metabolic processes are stimulated, promoting healing and regeneration.
However, there is one significant difference between red and near infrared light: near infrared light is able to penetrate deeper into the body’s tissue, because its wavelengths are longer.
So expensive for this little shit.
a good mask is like 200 and supposeduly fucks ur eyes
