21 Foot-candles to Lux
Convert 21 foot-candles (fc) to lux (lx) with formulas, examples, and conversion tables.
fc
lx
21 foot-candles (fc) = 226.0419 Lux (lx)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 foot-candle = 10.7639 Lux
2Multiply the value by the conversion factor:
21 × 10.7639 = 226.0419
3Result:
21 foot-candles (fc) = 226.0419 Lux (lx)
Foot-candles to Lux Conversion Table
| Foot-candles | Lux |
|---|---|
| 1 fc | 10.7639 lx |
| 2 fc | 21.5278 lx |
| 3 fc | 32.2917 lx |
| 4 fc | 43.0556 lx |
| 5 fc | 53.8195 lx |
| 10 fc | 107.639 lx |
| 20 fc | 215.278 lx |
| 21 fc | 226.042 lx |
| 50 fc | 538.195 lx |
| 100 fc | 1076.39 lx |
21 Foot-candles in Other Units
| Unit | 21 fc = |
|---|---|
| Foot-candles to Lux | 226.0419 lx |
| Foot-candles to Phots | 0.02260419 ph |
| Foot-candles to Nox | 226041.9 nx |
| Foot-candles to Kilolux | 0.2260419 klx |
| Foot-candles to Millilux | 226041.9 mlx |
| Foot-candles to lm/m² | 226.0419 lm/m² |
| Foot-candles to lm/cm² | 0.02260419 lm/cm² |