Solar Simulated Light

**Semantic type:** Therapeutic or Preventive Procedure

**Definition:** The therapeutic use of a light source that approximates the characteristics of natural sunlight with regard to the radiation spectrum represented as well as the relative contributions of the wavelengths of the spectrum. Artificial sunlight is used to treat seasonal affective disorder and jet lag and may have other beneficial effects on health.

**Synonyms:** - Artificial Sunlight - Full-Spectrum Lighting - SSR - Solar Simulated Radiation