Actinic Ray -

: They are primarily associated with the ultraviolet (UV) spectrum but also extend into the visible violet, blue, and sometimes specific infrared wavelengths.

: Derived from the Greek word aktis (meaning "ray" or "beam"), the term is also widely known as "cold light" because it creates minimal heat despite its high energy. 🔬 Common Applications actinic ray

: Direct solar damage to the skin (more commonly referred to as a sunburn). : They are primarily associated with the ultraviolet