Model: YPL-638
Weatherproof,Infrared light turn on automatic on low illuminationInfrared irradiation distance can reach 20-30 m, wavelength 850nmDC/VIDEO lens drive: fit to any DC/VIDEO drive lenspower supply consumption: can connect DC12V,120mA power,when infrared lights on，Max. electricity 1000mA)CCD IRIS: can use manual aperture substitute auto aperture lens.The camera change the time of exposure automatically.this action is through CCD change electron shutter，the shutter speed can adjust.Auto backlight compensation、auto electron shutter,auto gain control .Specifications:Model