TORK EWZ201C, 7 Day SunSet Astronomic Digital Timer, Outdoor/IndoorCondition:* New Surplus Stock, in OEM packaging. As Pictured.Additional Notes:* Astronomic Timer is ideal for outdoor lighting, motors, security or parking lot lights, and heating or air conditioning equipment* Easy to Use: Software allows for use of two independent SPST contacts or a single channel DPST setting and for the programming of up to 32 On/Off points for each day of the week* Designed for Convenience: Built with features such as a 4-day power outage backup, automatic daylight savings adjustment, 20 holiday blocks and a plastic enclosure with locking hasp* Save Energy and Money: This time switch saves time, energy and money by providing a convenient way to turn equipment on and off* Professional Performance: The EWZ201C is compatible with incandescent, compact fluorescent and LED bulbs, and automatically detects voltages in the 120-277 Volt RangeStride RiteBB033601