Youtube channel

Video tutorials:

Version 3.0 Tutorial

Version 2.0 Tutorials: Grid-based, Image-based, Period

Version 1.0 Tutorials

1. Lark Spectral Lighting -Intro
2. Lark Spectral Lighting - Prep
3. Lark Spectral Lighting - Materials
4. Lark Spectral Lighting - Simulation in 3 channels
5. Lark Spectral Lighting - Simulation in 9 channels

Version 1: sample files

Sample Grasshopper Definition

Sample Rhino File

Sample Daylight Spectral Distribution - from Daylight Series Calculator

Sample Material Spectral Distribution - from macbeth Chart (#3)

Sample Glazing Spectral Distribution - from the International Glazing Database

*right click and "save target as"