Photocell Switch

ALION Photocell Switches can automatically sense natural light. So, this type of switch is convenient for energy saving in outdoor settings.

ALION Photocell Switches are practical when paired with outdoor lighting fixtures. This photocell switch will work in residential, commercial, and industrial settings. Since it can sense daylight, photocell switches can trigger lights to turn on when the sun goes down and vice versa. In other words, they control the load circuit based on the intensity of natural light. As a result, your home or business will be more energy-efficient. Mainly, that’s because you’ll be limiting power usage to only some parts of the day.