The LGS7 is designed with peak absorption in the red (670nm) wavelength.
light therapy is stimulating to life. This Red Light Therapy Device is
made with the wavelength in mind for maximum cellular absorption in the
670 nano-meter spectrum. 670nm is in the range of wavelengths that is
incredibly stimulating to the metabolism. Activating the enzymes crucial
for energy production, this red light therapy device is tuned
specifically to coincide with peak absorption so that you can get the
best stimulation of life giving energy. Red light therapy is well known
in medical, dental, and sports medicine to speed up would healing,
decrease pain and lessen work time loss. This red light therapy device
works for you to bring life back into your cells, help with sleep,
rebuild collagen in your skin for that youthful look, and improve your
metabolism by delivering energy to your life.