Distance | Center Beam fc | Beam Width | |
Feet (Meters) | Foot-Candles (Lux) | Vertical : 33.2 ° | Horizontal : 35.8 ° |
2.0' (0.6 m) | 107.0 fc (1,152 lx) | 1.2' (0.4 m) | 1.3' (0.4 m) |
4.0' (1.2 m) | 26.7 fc (287 lx) | 2.4' (0.7 m) | 2.6' (0.8 m) |
6.0' (1.8 m) | 11.9 fc (128 lx) | 3.6' (1.1 m) | 3.9' (1.2 m) |
8.0' (2.4 m) | 6.7 fc (72 lx) | 4.8' (1.5 m) | 5.2' (1.6 m) |
10.0' (3.1 m) | 4.3 fc (46 lx) | 6.0' (1.8 m) | 6.5' (2.0 m) |
12.0' (3.7 m) | 3.0 fc (32 lx) | 7.2' (2.2 m) | 7.8' (2.4 m) |