footcandles

As little as two footcandles of light can disrupt the delicate process by which delta-9-THC accumulates in the buds.

Reefer Madness 1994

As little as two footcandles of light can disrupt the delicate process by which delta-9-THC accumulates in the buds.

Reefer Madness 1994

It was gratifying to know that if their remaining tube faded to a strength of a few footcandles, Sowelmanu would still be able to see clearly enough by it to guide them.

Flinx In Flux Foster, Alan Dean, 1946- 1988

It was gratifying to know that if their remaining tube faded to a strength of a few footcandles, Sowelmanu would still be able to see clearly enough by it to guide them.

Flinx In Flux Foster, Alan Dean, 1946- 1988

Milena Simeonova's exhortation to look beyond the simple watts per square foot and footcandles and focus on the human response to lighting.

GreenBiz.com Green Business News 2010

Of course, skylights and windows have been around forever; the reason the fluorescent fixture took over is that the engineers wanted control - to get precisely the right number of footcandles delivered to the work surface at any time of day.

TreeHugger 2009

Of course, skylights and windows have been around forever; the reason the fluorescent fixture took over is that the engineers wanted control - to get precisely the right number of footcandles delivered to the work surface at any time of day.

TreeHugger 2009

Of course, skylights and windows have been around forever; the reason the fluorescent fixture took over is that the engineers wanted control - to get precisely the right number of footcandles delivered to the work surface at any time of day.

TreeHugger 2009