3.55 lx ≈ 0.329806 ft-cd. To convert lux to foot-candles, multiply by 0.09290313: 3.55 × 0.09290313 = 0.329806.
How to convert lux to foot-candles
ft-cd = lx × 0.09290313
- 1 lx = 0.09290313 ft-cd (and 1 ft-cd = 10.7639 lx).
- Multiply the amount by the factor: 3.55 × 0.09290313 = 0.329806.
- Answer: 3.55 lx ≈ 0.329806 ft-cd (rounded to 6 significant figures).
Lux to Foot-candles table
| Lux (lx) | Foot-candles (ft-cd) |
|---|---|
| 3.5 lx | 0.325161 ft-cd |
| 3.51 lx | 0.32609 ft-cd |
| 3.52 lx | 0.327019 ft-cd |
| 3.53 lx | 0.327948 ft-cd |
| 3.54 lx | 0.328877 ft-cd |
| 3.55 lx | 0.329806 ft-cd |
| 3.56 lx | 0.330735 ft-cd |
| 3.57 lx | 0.331664 ft-cd |
| 3.58 lx | 0.332593 ft-cd |
| 3.59 lx | 0.333522 ft-cd |
| 3.6 lx | 0.334451 ft-cd |
| lx | ft-cd |
|---|---|
| 1 lx | 0.0929031 ft-cd |
| 5 lx | 0.464516 ft-cd |
| 10 lx | 0.929031 ft-cd |
| 50 lx | 4.6452 ft-cd |
| 100 lx | 9.2903 ft-cd |
| 1,000 lx | 92.9031 ft-cd |