Lighting 101: Wendy Luedtke, Rosco’s color expert, explains subtractive color mixing using her favorite tool – a full-color glass gobo.

Lighting 101: Wendy Luedtke, Rosco’s color expert, explains subtractive color mixing using her favorite tool – a full-color glass gobo.
In a world of ever-evolving light sources, learn how to properly use your swatch book to choose color filters for the fixtures you’re using.