Build It Extension Cord White 10Amp 10M

The DNS25 day/night control switches turn the lights on at dusk and turn off the lights at dawn. It is not only convenient but also practical as it can turn a bank of lights on and off automatically, especially when manual control becomes physically tedious due to large distances involved. DNS25 Day/Night Sensor is ideal for light industrial, commercial, housing applications, office or park lights, street lights, garden lights and outdoor lighting.