Replacement motion sensor for security lights, requires 120 VAC, 60 Hz. Test, auto and manual operating modes. For manual mode, the control must be wired through a switch. Turns on lighting when motion is detected. Automatically turns lighting Off with time delay of 1, 5 or 10 min. Photocell keeps the lighting off during daylight hours. LED indicates motion was sensed (day or night). Resets to auto-mode at dawn. Adjustable range up to 70 ft, varies with surrounding temperature. Sensing angle up to 180 deg. Electrical load up to 500 W maximum incandescent.