Minimum illumination: 0 Lux The best brightness provided for perfectly dark conditions Hybrid Chip technology employed, which guarantees 50,000-hour lifetime Other infrared ray camera and low-illuminating (D/N) camera applicable Maximum filming distance: 150m By using multiple units, it is possible to expand the filming distance up to 250-300m Radiating angle: 20 degrees Power: DC24V, 1.5A Option: (infrared ray) zoom camera Highly-efficient infrared ray light