Lux to Foot-candles
1 lx ≈ 0.0929 fc. Edit either value to convert instantly.
Conversion formula
fc = lx × (1) × (0.09290304)1 lx ≈ 0.092903 fc
lux (lx)
lux is a unit of illuminance: 1 lx = 1 lm/m².
foot-candle (fc)
foot-candle is a unit of illuminance: 1 fc = 1,562,500/145,161 lx.
Source: NIST SP 811, Appendix B.9: factors by kind of quantity
Conversion table
| lx | fc |
|---|---|
| ≈ 0.092903 | |
| ≈ 0.185806 | |
| ≈ 0.464515 | |
| ≈ 0.92903 | |
| ≈ 1.39355 | |
| ≈ 1.85806 | |
| ≈ 2.32258 | |
| ≈ 2.78709 | |
| ≈ 3.71612 | |
| ≈ 4.18064 |
| lx | fc |
|---|---|
| ≈ 4.64515 | |
| ≈ 5.57418 | |
| ≈ 6.50321 | |
| ≈ 7.43224 | |
| ≈ 8.36127 | |
| ≈ 9.2903 | |
| ≈ 13.9355 | |
| ≈ 14.8645 | |
| ≈ 15.7935 | |
| ≈ 16.7225 |
Frequently asked questions
How many foot-candles are in 1 lux?
1 lx ≈ 0.0929 fc. fc = lx × (1) × (0.09290304)
How do I convert lx to fc?
fc = lx × (1) × (0.09290304)
Is 1 lux bigger than 1 foot-candle?
1 lx ≈ 0.0929 fc.
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