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The Kruithof Curve – Color Temperature VS Illuminance
Have you ever heard of the Kruithof Curve?
Back in the early 1940's when fluorescent sources were beginning to affect the way we thought about...
The Bucha Effect
I posted an article about the Purkinje Effect a while ago - I wanted to share another light-related physiological effect, because they're so fascinating! ...
January’s Top Posts
Check out January 2009's top posts - I love to see what the readers like!
1. NYC's Empire State Building Lit for the 2008 Presidential...
The Purkinje Effect
When I teach beginning lighting design classes, I always have a week of learning about the eye - how your rods and cones balance...