Flux Lighting — A Lighting Agency with an Emphasis on Education - Lighting Design & Specificaition
LIGHT TERMINOLOGY
What is Luminous Flux (Lumen)? - Lighting Equipment Sales
Talking about light, Luminous Flux, Luminous Intensity, Illuminance, Luminance, Brightness, Exposure, Exposure Value, and Light Stops – Photography Word of the Week 2 - Studio JPIC