Color Temperature Incandescent Light Bulbs – Full spectrum lighting is light which covers all wavelengths from infrared to near-ultraviolet. Regardless of the variations in spectral distributions of sunrays reaching different parts of the planet. However, when used in relation to electrical lights, It is more of a marketing term so that even products not known as complete spectrum might not differ considerably from the ones known as such.
These lights have been used a great deal in artwork. They are used by artists who work in studios during the night or in areas where there is no access to north sunlight.
The use of these special lights aids the artist be sure that the colors look as they will when the works are displayed in a home or an art gallery. They are also employed by scientists or to get color-matching in paint shops where north sunlight is inaccessible.
In medicine, full-spectrum lamps are employed in treating SAD,(Seasonal Affective Disorder), by use of “light boxes” which mimic sun during winter. Doctors have recognized that this light is a natural stimulation for regulating circadian rhythms.
Attempts have been made to independently confirm the effectiveness of utilizing full spectrum lighting in various places. Utility providers, government agencies, and specialists have assembled under the umbrella of the National Lighting Product Information Program (NLPIP), to conduct this study. Their study findings don’t find Whole spectrum lighting to hold some advantages over other light systems