Outdoor timers digital light sensor 24-hour color=black Controls patio, security and seasonal lighting. Automatically on at dusk and off at dawn or programmable on at dusk and off 1 to 9 hours later. Single-button programming. Settings repeat daily. 6 inches power cord. CSA Certified C/US, CFL Compatible. 2.5 inches depth x 6.25 inches width x 9 inches height,.52 lb. 125 volts ac, 60 Hz 15 amps, 1875 watts resistive / 10 amp, 1250 watts tungsten / 8 amp ballast. Controls up to 1/2 HP.