... of signal PAL/NTSCHorizontal resolution 420TVLMinimum illumination 0Lux/F1.2(IR ON)Lens 3.6mm/6mm/8mm/12mm/16mm(Optional) ... Power supply DC12V260mAInfrared wavelengths 850nmLED number 18pcsφ/5/15°~60°IR view distance Indoor/ 5~15mDimension 93*93*65mmWeight 170gWhy do ... hard disk recorders, mobile DVRs, vehicle DVRs, color CCD cameras, IR waterproof cameras, dome CCD cameras, DVR LCD displays and so ...