This webinar highlights recent PNNL research demonstrating that GUV is among the most energy‑efficient and cost-effective air-cleaning approaches available.

The movement to design environments that promote human health and wellness has the lighting industry laser-focused on new metrics and tools that can be used to inform the design process. This webinar will provide a critical overview of factors that can affect nonvisual responses to light and discuss simulation techniques that may be implemented to account for daylight spectra and electric lighting contributions to meet different circadian lighting metrics.