Footcandles to lux conversion calculator

Enter illuminance in footcandles: fc
   
Illuminance result in lux: lx

The lux is measure luminous flux per unit area(symbol: lx). It is the SI unit of illuminance and luminous emittance , It is equal to one lumen per square metre.

A foot-candle is illuminance or light intensity widely used, it is "the illuminance cast on a surface by a one-candela source one foot away".

Footcandles to lux conversion formula

Ev(lx) = Ev(fc) / 0.09290304 = Ev(fc) × 10.76391

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