We're often asked to talk at trade shows and industry conventions. Below are some of the talks that have been recorded for posterity.
Eureka! - Genesis of a Console
Robert Bell and Gary Douglas describe the Cognito backstory, as well as explore the thought processes and design (and money!) considerations that go into creating a lighting console from scratch.
Lighting Color Control
Why do saturated colors produced by RGB lights now seem brighter than their pastels? Why does the red dress look brown under red lights? And just what is a color space?
Robert Bell investigates the science, the math and the human eyeball's limitations to illuminate teh concepts underpinning how RGB lighting is affecting the use of color in the entertainment world. It's not about gel anymore.
Migrating to LED
A quick preview of Robert Bell's discussion of how to incorporate solid-state lighting into a house of worship.