LIGHT
Illuminance
Light arriving on a surface.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.0107639 klx1 fc = 0.0107639 klx
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fc to klx Converter
Convert foot-candle (fc) to kilolux (klx). Enter a value for an instant result, or use the examples and reverse conversion below.
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HOW IT IS CALCULATED
Convert through lux
Enter a foot-candle value to calculate kilolux with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| luxfrom fc | lx | 10.7639 |
| kiloluxfrom fc | klx | 0.0107639 |
| foot-candlefrom fc | fc | 1 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
fc to klx Conversion Reference
Foot-candle (fc) and kilolux (klx) are units of illuminance. Use this page to convert in either direction.
Conversion Examples
| Foot-candle (fc) | Kilolux (klx) |
|---|---|
| 1 fc | 0.0107639 klx |
| 5 fc | 0.0538196 klx |
| 10 fc | 0.107639 klx |
| 100 fc | 1.07639 klx |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
klx to fc (kilolux to foot-candle)