Intermatic DT121K 15-Amp Digital Indoor Timer

The DT121K indoor 7-day digital plug-in timer can be used for 24-hour or 7-day programming. It allows for up to 7 on/off programmed events. This timer utilizes an astronomic feature to keep track of daily sunrise/sunset changes and automatic daylight saving time adjustment. The random feature will vary the time your lights turn ON by a few minutes to give your home a "lived in" look. It has one 2-prong receptacle. Suitable for use with indoor christmas tree lights or seasonal decorations that require an on/off schedule. UL listed. 15A, 125VAC, 60Hz.