Stem and Swivel Style Photocell | Control Circuits Lighting General Loads | Control Transformers Solenoids Inductive Loads Lighting Heaters General-Purpose Loads | Dusk to Dawn Lighting Control | For Use in Metal Framing Applications | For Use With Carflex Conduit and Carflex X-Flex Conduit | For Use With Threaded Metal Conduit and Imc | For Use With Threaded Rigid Metal Conduit and Imc