Hallomall LED Solar Powered String Lights, 2 Modes Steady on / Flash, 150 LED, 72 Feet, Blue

Hallomall TD-615 72ft/15LED string lights: 1.In order that the copper material wire isn't oxidized after exposed to the air for a longer time, we plate one flayer silver on the surface of the inside copper wire. 2. With the silver on the surface...