Foot-candles to Lux Converter (fc to lx)
1 fc = 10.76391042 lx. Type any value to convert foot-candles to lux.
Foot-candles to lux table
Formula: lx = fc × 10.76391042
| Foot-candle (fc) | Lux (lx) |
|---|---|
| 0.1 fc | 1.076391042 lx |
| 0.25 fc | 2.690977604 lx |
| 0.5 fc | 5.381955208 lx |
| 1 fc | 10.76391042 lx |
| 2 fc | 21.52782083 lx |
| 3 fc | 32.29173125 lx |
| 4 fc | 43.05564167 lx |
| 5 fc | 53.81955208 lx |
| 6 fc | 64.5834625 lx |
| 7 fc | 75.34737292 lx |
| 8 fc | 86.11128333 lx |
| 9 fc | 96.87519375 lx |
| 10 fc | 107.6391042 lx |
| 12 fc | 129.166925 lx |
| 15 fc | 161.4586563 lx |
| 20 fc | 215.2782083 lx |
| 25 fc | 269.0977604 lx |
| 30 fc | 322.9173125 lx |
| 40 fc | 430.5564167 lx |
| 50 fc | 538.1955208 lx |
| 60 fc | 645.834625 lx |
| 75 fc | 807.2932813 lx |
| 100 fc | 1,076.391042 lx |
| 150 fc | 1,614.586563 lx |
| 200 fc | 2,152.782083 lx |
| 250 fc | 2,690.977604 lx |
| 500 fc | 5,381.955208 lx |
| 1,000 fc | 10,763.91042 lx |
How to use: Foot-candles to Lux
- 1 Type the value in foot-candles.
- 2 The result in lux appears at once – or type in the lux field to convert back.
- 3 Pick a common value, round to fewer decimals or swap the units with one click.
- 4 Copy the result, or open “In every unit” to see the value in all units of illuminance.
About this tool
Foot-candle (fc) is a unit of illuminance (imperial and US customary); 1 fc = 10.76391042 lx. Lux (lx) is a unit of illuminance (SI).
To convert foot-candles to lux, multiply the value by 10.76391042 (lx = fc × 10.76391042). Example: 500 fc = 5,381.955208 lx.
Calculated in your browser – nothing you type is sent anywhere.
Frequently asked questions
How do I convert foot-candles to lux?
To convert foot-candles to lux, multiply the value by 10.76391042: lx = fc × 10.76391042. For example 500 fc = 5,381.955208 lx.
What is 1 fc in lux?
1 fc = 10.76391042 lx. The other way round, 1 lx = 0.09290304 fc.
How exact is the result?
The converter uses the official definitions of both units and shows up to 10 significant digits; choose 0–6 decimals to round. Both units are defined exactly in terms of each other, so the factor itself is exact.
Can I convert other units of illuminance here?
Yes – choose any of the 4 units of illuminance in the From and To lists, or switch to another measurement at the top.