8 Ft Fluorescent Light Bulbs – Full spectrum lighting is light that covers all wavelengths from infrared to near-ultraviolet. Despite the variations in spectral distributions of sunrays reaching various parts of the Earth. But when used in relation to electric lights, It is more of a marketing term so that even products not recognized as full spectrum may not differ substantially from those recognized as such.
These lights have been used a lot in art. They’re used by artists who work in studios at night or in places where there’s no access to north sunshine.
The use of those special lights aids the artist be certain that the colors appear as they will when the works are exhibited in a house or a art gallery. They’re also employed by scientists or to get color-matching in paint shops where north sunshine is inaccessible.
In medicine, full-spectrum lamps are employed in the treatment of SAD,(Seasonal Affective Disorder), by use of “light boxes” which mimic sun during winter. Doctors have recognized that this light is a natural stimulus for regulating circadian rhythms.
Attempts have been made to independently verify the efficacy of utilizing full spectrum lighting in various places. Their study findings do not find Whole spectrum lighting to maintain some advantages over other lighting systems