Photoelectric Switch

Photocell switches turn lighting on and off by sensing daylight, closing a circuit at dusk and opening it again at dawn with no timer to reset as the seasons shift. Site lighting needs one when a yard or car park has to light itself reliably every night, when a failed photocell has left lights burning through the day, or when a fixture needs a light-level control built into its own housing.

 

As an authorized electrical distributor for multiple manufacturers, we stock photocell switches from Crouse Hinds, Telemecanique and more across competing lines, in a range of lamp types, wattages and amperage ratings, so you can match the fixture and lamp the circuit already runs, compare ratings and housing finishes across brands, and choose a unit rated for outdoor mounting. Same-day shipping on in-stock items ordered before 2pm local time.