cross-border battery box usb copper wire lighting chain cake gift box christmas decoration led string lamp copper wire colored lights factory customization

warm white pure white blue green color purple pink red

two sections of constant light 1 m 10 lights two sections of constant light 2 m 20 lights two sections of constant light 3 m 30 lights three-section constant light with flash 2 m 20 lights three-section constant light with flash 3 m 30 lights three-section constant light with flash 4 m 40 lights three-section constant light with flash 5 m 50 lights three-section constant light with flash 10 m 100 lights 3 long bright 3 m 30 lights 3 long bright 5 m 50 lights 3 long bright 10 m 100 lights 2 m 20 lights three sections 8 functions waterproof battery box + remote control 3 m 30 lights 3 sections 8 functions waterproof battery box + remote control 4 m 40 lights three sections 8 functions waterproof battery box + remote control 5 m 50 lights three sections 8 functions waterproof battery box + remote control 10 m 100 light three sections 8 functions waterproof battery box + remote control 20 m 200 light three sections 8 functions waterproof battery box + remote control 30 m 300 light three sections 8 functions waterproof battery box + remote control