Leviton VPT24-1PZ Vizia 24-Hour Programmable Indoor Timer with Astronomical Clock, 10-Pack Easy to program and operate with the flexibility to program all days, weekdays, weekends or any combination of days Timer settings at a glance with large, back-lit display Astronomical clock automatically adjusts to local Sunrise/Sunset times Includes three changeable face plates- white, Ivory, and light almond Requires Neutral wire for installation