15 Amp 24-Hour Outdoor Plug-In Mechanical Dusk to Dawn Countdown Timer

This convenient plug-in mechanical timer from Defiant saves you energy dollars by reducing the operation time of your lamps or other electrical devices. You can program it to come on at dusk and shut off at dawn or you can program it to shut off after 2, 4, 6 or 8-hours of operation. It features a durable, weather-resistant design so that you can use it indoors or outdoors.