This gadget is a particular sort of sunshine remedy product designed to imitate pure daylight. It goals to supply customers with a supply of brilliant, full-spectrum mild sometimes absent throughout sure seasons or indoor environments. Such units are sometimes employed to mitigate signs related to Seasonal Affective Dysfunction (SAD) or normal circadian rhythm disruption.
Gentle remedy’s efficacy stems from its capacity to affect the physique’s pure sleep-wake cycle and temper regulation. Publicity to brilliant mild can stimulate the manufacturing of serotonin, a neurotransmitter linked to emotions of well-being, and suppress the manufacturing of melatonin, a hormone related to sleepiness. This precept has been utilized in numerous varieties for the reason that Eighties, with developments in expertise resulting in extra handy and user-friendly units for residence use.