Integrated adjustable photocell Adjustable IR intensity Interchangeable beam pattern diffusers to match beam to camera Telemetry input and photocell output for external switching Self-cleaning lens coating technology TThe infrared illuminator provides covert or semi-covert lighting for extra long-range indoor and outdoor surveillance applications. IR illumination dramatically improves night-time imaging, and reduces noise and bit rates.The set of interchangeable diffuser lenses means that beam patterns can be selected that match your application to provide accurately illuminated scenes.The self-cleaning window reduces maintenance requirements. Specifically designed for energy efficient operation, the illuminator can be powered directly from any 12 to 32 VDC or 24 VAC supply for faster, flexible, cost effective installations.System overviewEnergy efficient surface-mount high-power LEDs deliver maximum illumination with reduced power consumption. Advanced electronic control circuitry delivers improved thermal management, long life and low cost of ownership. A pressure equalization valve prevents thermal expansion and pressure cycling. Easy access to power and photo cell adjustment facilitates quick and easy installation.