Illuminance Unit Conversion
Enter the Illuminance value in the unit field, and the list below will immediately show the conversion results.
Units | |||
|---|---|---|---|
0.09290304359661128 | Imperial |
Lux (lx) MultipleChart
Logarithmic Scale
Illuminance Units Introduction
Lux (lx) represents the amount of light received per square meter, with 1 lux equal to 1 lumen (lm) per square meter. It is commonly used to describe indoor and outdoor lighting levels, such as the standard illumination for offices being around 300-500 lux.
fc (ft-cd) represents the amount of light received per square foot, with 1 foot-candle equal to 1 lumen (lm) per square foot. Commonly used in the United States, 1 foot-candle is approximately equal to 10.764 lux. It can be used to measure light intensity, such as the standard illumination for store display areas being around 50-100 foot-candles.