One Lightwave Mfg. offers the Charli-5, a revolutionary UVGI (Ultraviolet Germicidal Irradiation) air purification system that provides whole‑room air purification for high‑traffic spaces such as classrooms, long‑term care facilities and office buildings. The system uses optimized UV‑C lamp placement, EC fan motors for energy efficiency, and a HEPA filter that captures particles as small as 0.4‑0.7 microns. Optional Wi‑Fi and cellular connectivity enable smart operation, while sustainable EPP construction reduces weight by up to 60%. Tested to achieve 99.994% pathogen reduction, Charli‑5 enhances indoor air quality and infection control.