Fixed Base Photocontrols (120) Weatherproof Polycarbonate Housing Single Pole, Single Throw Switch Temperature Range: -40F to 150F Contact Position at Night is Normally Closed Power Consumption Below 1.5 Watts Average Standard 1/2" I.P.S. Pipe Threaded Nipple 6" Color Coded Leads with Wiring Diagram on Control These controls feature a heavy-duty thermal bi-metal switch that provides a 30-45 second time delay. This virtually eliminates unwanted lamp cycling that could be caused by lightning, car headlights, etc. Although the turn-on level is pre-set at the factory, each control is furnished with an adjustable slide bar that allows field adjustment. Typically mounts on fixtures or boxes. Equipped with a Field Adjustable Swivel Base to Provide Maximum Installation Flexibility