These optional IR Illuminator Kits are designed to fit selected Axis fixed box cameras. They enable cost-efficient surveillance in pitch darkness and offer a choice of illumination. Semi-covert 850 nm IR provides a maximum reach of 50 m (164 ft) but is visible as a faint red glow. In contrast, completely covert 940 nm IR ensures invisible operation with a reach of 40 m (131 ft), while white LEDs are available for full-color nighttime visibility. Furthermore, these IP66/IP67 and IK10-rated kits can easily be mounted on the bottom of outdoor box camera models.