5mm dipled string light 220v power supply, warm white lighting , black wire CE & RoHs approved ... for christmas/ holiday decorationSpecifications100 leds for 10m in length, 24v /110v /220v power supply , 9.6W , IP44Wire: copper wire, 0.14* 11 ... or linkable between two sets of string lights 12V/24v/110v/ 220v led string holiday lighting