317 ft-cd ≈ 3,412.16 lx. To convert foot-candles to lux, multiply by 10.7639: 317 × 10.7639 = 3,412.16.
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: 317 × 10.7639 = 3,412.16.
- Answer: 317 ft-cd ≈ 3,412.16 lx (rounded to 6 significant figures).
Foot-candles to Lux table
| Foot-candles (ft-cd) | Lux (lx) |
|---|---|
| 312 ft-cd | 3,358.34 lx |
| 313 ft-cd | 3,369.1 lx |
| 314 ft-cd | 3,379.86 lx |
| 315 ft-cd | 3,390.63 lx |
| 316 ft-cd | 3,401.39 lx |
| 317 ft-cd | 3,412.16 lx |
| 318 ft-cd | 3,422.92 lx |
| 319 ft-cd | 3,433.68 lx |
| 320 ft-cd | 3,444.45 lx |
| 321 ft-cd | 3,455.21 lx |
| 322 ft-cd | 3,465.98 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 |