Die Cast and Extruded Aluminum Housing with Separate Driver Compartment in Mounting Arm. Textured Architectural Black Powdercoat Finish Over a Chromate Conversion Coating. Custom Colors Available Upon Request. Includes 15' 3-Wire Cord. 4" or 5" Die Cast Aluminum Pole Clamps. Fixtures Provided with Factory-Installed Photocell That is Internally Wired for Switching Within the Housing. Remote Direct Wired Interface of 1-10V Dimming is Not Implied and May Not Be Available, Please Consult Factory.