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Foot-candle

A foot-candle (sometimes foot candle; abbreviated fc, lm/ft2, or sometimes ft-c) is a non-SI unit of illuminance or light intensity. The foot-candle is defined as one lumen per square foot.…

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Peace Candle

The Peace Candle is a tower-like structure erected every Christmas season in Easton, Pennsylvania. The approximately 106-foot (32 m) tall structure, which resembles a giant candle, is assembled each year over…

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