Leviton LT111-10W 500-Watt Standard Digital Plug-In Timer with Non-Grounded Plug and Receptacle, White Plug-In Digital Indoor Timers for timed control of lamps, seasonal lighting and portable fans Program all days (3 event settings per day), weekdays, weekends Replaceable battery (with low battery indicatory) keeps time during temporary power outages or while moving timer to another location Compatible with incandescent and energy-saving CFL bulbs Easy to set and use, with large accessible buttons