What Light Bulb Gives Vitamin D? Unpacking the Science of UVB Lamps
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3 min read
An estimated 35% of American adults have a vitamin D deficiency, leading many to wonder what light bulb gives vitamin D as an alternative to sunlight. The answer is that most household lights are completely useless for this purpose; only specialized, medically-approved UVB bulbs trigger the synthesis needed for vitamin D production.
