What is LUX and why is wavelength important?
LUX is the measurement of intensity of a light source. It is important that an individual receives bright light therapy of an accepted therapeutic intensity in order to experience the benefits of improved mood, increased energy, and better sleep. Recent research has shown that it is more important to receive light in the optimal wavelengths in order to achieve satisfying results in combating the symptoms of winter blues (S.A.D.) as well as other sleep-related and circadian rhythm disorders with light therapy. All Litebook products emit a sufficient intensity of light peaking in the optimal wavelengths but also emit light in other wavelengths to produce a natural white light and increase eye safety.
