... auto sensitization control for IR LED. IR distance more than 120 M at night. Auto switches for infinite light and dipped headlight.2) Built ... cameras, like SONY,HITACHI,SANYO,LG,CNB,SAMSUNG, etc, and auto read camera model when power is on.4) Hard & Soft ... 3 class lightning proof, IP 66 out cover with all day protection; built-in auto thermostatic control Electrical specificationsPowerAC24/3A (±10 ...