led battery box light string two or three battery box color light string large wholesale christmas holiday decorative lamp copper wire lamp

warm color color

1.5 m 10 lights [2 always-on batteries]] 3 m 20 lights [2 always-on batteries]] 6 m 40 lights [2 always-on batteries]] 10 m 80 lights [3 always-on batteries]] 1.5 m 10 lights [changliang usb model]] 3 m 20 lights [changliang usb model]] 6 m 40 lights [changliang usb model]] 10 m 80 light [changliang usb model]]