LARK Spectral lighting for Grasshopper

Lark Spectral Lighting is a new plugin for Grasshopper that helps architects, lighting designers, and researchers investigate circadian light metrics within a daylighting workflow. Designers can define the color of skies, glazing, and building materials based on spectral data. Also, luminance renderings and irradiance data can be used to analyze the relative impact of design options on the nonvisual, circadian system. 

Lark Spectral Lighting is a collaboration of the University of Washington and ZGF Architects LLP.

Download from food4Rhino