1.9 ft-cd ≈ 20.4514 lx. To convert foot-candles to lux, multiply by 10.7639: 1.9 × 10.7639 = 20.4514.
How to convert foot-candles to lux
lx = ft-cd × 10.7639
- 1 ft-cd = 10.7639 lx (and 1 lx = 0.09290313 ft-cd).
- Multiply the amount by the factor: 1.9 × 10.7639 = 20.4514.
- Answer: 1.9 ft-cd ≈ 20.4514 lx (rounded to 6 significant figures).
Foot-candles to Lux table
| Foot-candles (ft-cd) | Lux (lx) |
|---|---|
| 1.4 ft-cd | 15.0695 lx |
| 1.5 ft-cd | 16.1459 lx |
| 1.6 ft-cd | 17.2222 lx |
| 1.7 ft-cd | 18.2986 lx |
| 1.8 ft-cd | 19.375 lx |
| 1.9 ft-cd | 20.4514 lx |
| 2 ft-cd | 21.5278 lx |
| 2.1 ft-cd | 22.6042 lx |
| 2.2 ft-cd | 23.6806 lx |
| 2.3 ft-cd | 24.757 lx |
| 2.4 ft-cd | 25.8334 lx |
| ft-cd | lx |
|---|---|
| 1 ft-cd | 10.7639 lx |
| 5 ft-cd | 53.8195 lx |
| 10 ft-cd | 107.639 lx |
| 50 ft-cd | 538.195 lx |
| 100 ft-cd | 1,076.39 lx |
| 1,000 ft-cd | 10,763.9 lx |