Foot-candles to Kilolux Converter fc → klx
1 foot-candle (fc) = 0.01076391042 kilolux (klx). Type a value below — the conversion happens instantly, entirely on your device.
1 fc = 0.01076391042 klx
1 foot-candles = 0.01076391 kilolux
1 × 0.0107639 = 0.01076391
1 fc equals 0.0107639 klx, so multiplying by 0.0107639 converts the value. The result describes the exact same quantity — only the measuring stick changes.
How to convert foot-candles to kilolux
kilolux = foot-candles × 0.01076391042 — multiply the foot-candle value by 0.0107639.
Example: 10 fc = 0.107639 klx.
To convert the other way: foot-candles = kilolux ÷ 0.01076391042
Foot-candles to Kilolux conversion table
| Foot-candles (fc) | Kilolux (klx) |
|---|---|
| 0.1 | 0.001076391 |
| 0.25 | 0.0026909776 |
| 0.5 | 0.0053819552 |
| 1 | 0.01076391 |
| 2 | 0.021527821 |
| 3 | 0.032291731 |
| 4 | 0.043055642 |
| 5 | 0.053819552 |
| 6 | 0.064583463 |
| 7 | 0.075347373 |
| 8 | 0.086111283 |
| 9 | 0.096875194 |
| 10 | 0.1076391 |
| 15 | 0.16145866 |
| 20 | 0.21527821 |
| 25 | 0.26909776 |
| 30 | 0.32291731 |
| 40 | 0.43055642 |
| 50 | 0.53819552 |
| 75 | 0.80729328 |
| 100 | 1.076391 |
| 250 | 2.6909776 |
| 500 | 5.3819552 |
| 1000 | 10.76391 |
About the units
What is a foot-candle?
One lumen per square foot, about 10.764 lux. Common in US and lighting-industry practice; 1 fc is roughly the light of one candle at one foot.
What is a kilolux?
One thousand lux — a convenient unit for bright conditions like overcast daylight (about 1–2 klx) or full sun (up to ~100 klx).
Frequently asked questions
How many kilolux are in 1 foot-candle?
1 foot-candle (fc) = 0.01076391042 kilolux (klx).
What is the formula to convert foot-candles to kilolux?
kilolux = foot-candles × 0.01076391042 — multiply the foot-candle value by 0.0107639.
How do I convert fc to klx without a calculator?
Multiply by 0.0108 for a close estimate. Exact factor: 1 fc = 0.01076391042 klx.
Is this fc-to-klx converter accurate and private?
Yes. It uses the exact internationally defined conversion factors and computes results locally in your browser — your input is never sent to a server, and the page keeps working offline.