4inch 18x zoom 1080P PTZ AHD Camera IR Function: Illumination 0Lux. 6PCS infrared lights, divided into two groups , no flashlight, effective IR distance 60m. IR distance change with the optical zoom.
Video output Effective pixels:1920*1080.
Support Coax cable control, 500m transmission distance. Supports lightning protection, anti-surge, anti-surge function..Protection Grade: IP66.