Foot candle


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Related to Foot candle: lumen
1.(Photom.) The amount of illumination produced by a standard candle at a distance of one foot.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
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While maintaining 30 to 45 foot candles of light, the facility has reduced its lighting-related costs by 91% annually, saving $53,691 in annual energy costs, $9,251 in annual maintenance savings and a total of 547,868 kWh per year.
Intelligent lighting illuminates aerospace distribution center: DC cuts lighting-related energy by 91% annually with new fixtures and software

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