The RT-200 Astronomical Time Switch automatically turns lighting or other loads on and off according to user programming. It replaces standard single-pole wall switches for energy savings and security inside and outside the home. (white)

WATT STOPPER RT-200-W ASTRONOMIC TYPE; 2.63 INCH L X 1.69 INCH W X 1.88 INCH D SIZE; WHITE FINISH; UL CUL APPROVAL; INDOOR/OUTDOOR LIGHTING APPLICATION; 120 VAC AT 50/60 HZ VOLTAGE RATING TYPE; 2.63 INCH L X 1.69 INCH W X 1.88 INCH D SIZE; WHITE FINISH; UL CUL APPROVAL; INDOOR/OUTDOOR LIGHTING APPLICATION; 120 VAC AT 50/60 HZ VOLTAGE RATING