U Timer Ultimate Intelligent Timer automatically turns lights on at dusk

Secure your home and save energy while away or asleep Light sensor turns built-in LED light and/or existing lamp automatically at dusk and off at dawn. Auto shut-off after 4, 8 or 12 hours. This smart lighting timer will make your home look occupied while you're away. Perfect for holiday and Christmas tree lighting. Reset/start button allows you to manually override times and turn lights on when you want. Bright LED indicator shows your time settings. Foldable A/C plug. 3 bright LED lights are cool to the touch and will last virtually a lifetime. For indoor use only with a lamp up to 1,000 watts maximum (120v.)