The 100L LED Metal Path Light (2W), is a pre-wired fixture (10 Ft.) with Plug-N-Go Quick Connectors. Can be used with any Archipelago Lighting Plug-N-Go Low Voltage Lighting (18VDC) System. Can be added on to any Plug-N-Go system as long as the total wattage of the complete system is less than 45 Watts. No Tools are required for installation. Please watch the Easy Installation Video, or consult your owners manual for additional information.