48 lx ≈ 4.4594 ft-cd. To convert lux to foot-candles, multiply by 0.09290313: 48 × 0.09290313 = 4.4594.
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: 48 × 0.09290313 = 4.4594.
- Answer: 48 lx ≈ 4.4594 ft-cd (rounded to 6 significant figures).
Lux to Foot-candles table
| Lux (lx) | Foot-candles (ft-cd) |
|---|---|
| 43 lx | 3.9948 ft-cd |
| 44 lx | 4.0877 ft-cd |
| 45 lx | 4.1806 ft-cd |
| 46 lx | 4.2735 ft-cd |
| 47 lx | 4.3664 ft-cd |
| 48 lx | 4.4594 ft-cd |
| 49 lx | 4.5523 ft-cd |
| 50 lx | 4.6452 ft-cd |
| 51 lx | 4.7381 ft-cd |
| 52 lx | 4.831 ft-cd |
| 53 lx | 4.9239 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 |