121 ft-cd ≈ 1,302.43 lx. To convert foot-candles to lux, multiply by 10.7639: 121 × 10.7639 = 1,302.43.
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: 121 × 10.7639 = 1,302.43.
- Answer: 121 ft-cd ≈ 1,302.43 lx (rounded to 6 significant figures).
Foot-candles to Lux table
| Foot-candles (ft-cd) | Lux (lx) |
|---|---|
| 116 ft-cd | 1,248.61 lx |
| 117 ft-cd | 1,259.38 lx |
| 118 ft-cd | 1,270.14 lx |
| 119 ft-cd | 1,280.9 lx |
| 120 ft-cd | 1,291.67 lx |
| 121 ft-cd | 1,302.43 lx |
| 122 ft-cd | 1,313.2 lx |
| 123 ft-cd | 1,323.96 lx |
| 124 ft-cd | 1,334.72 lx |
| 125 ft-cd | 1,345.49 lx |
| 126 ft-cd | 1,356.25 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 |