HR-88 Designed with a low profile and shallow installation depth for tight spaces, the innovative xenon and halogen Button Lights offer a low profile and shallow installation depth can be surface mounted or recessed for a built-in look within shelves, under and inside cabinets, etageres, curios and displays in fine residential and retail environments. All steel construction Cutout template included for recessed installations Supplied with 72 inch wires Low profile and shallow installation depth Recessed or surface mounting Lamp included Must be used with a Class 2 power supply Brushed Nickel Finish Made of Diecast aluminum/Steel Max Wattage 20 Bulb Type HALOGEN BIPIN Lamp Base G4 Lamp Voltage 12V/24V UL/ETL Listed For Damp Use Warranty 5 YearsOverall Dimensions 0.8125 H Diameter Dimensions 2.625 Housing Dimensions 2.375 Cutout Item Weight 0.35 lb.