Copper wire string light 2 meters 20 lights warm white

▸ Material structure: copper core wire + insulated jacket
▸ String light specification: 2 meters / 20 lamp beads (10cm spacing)
▸ Control mode: three-level dimming (steady on/flashing/gradient)
▸ Luminous parameters: warm white 2700K
▸ Protection level: IP44 splash proof