Coin cell copper wire string lights, RGBY, 4m ,IP20 Indoor

Type: Linear copper string lights; Voltage: DC3V*2; Current: 15mA; IP Rating: IP20; Safety level of luminaire: III; Environment: Indoor; Number of beads: 40LED; Hg(mg): Zero; Product color: Cable: silver/Battery box: transparent; Light color: Red Light & Green Light & Blue Light & Yellow Light; Battery included or not: Yes; category: Coin cell battery string lights; Certification: CE,RoHS; Length of string lights: L4m; M.Package: piece/Paper liner; Match the height of Christmas tree: 90-120cm; Mid-package quantity: 30; Net weight of a single product: 60g; Number of outer packs: 120; Outer Package: pc/box; Package: pc/plastic box; Spacing of lamp beads: 10cm/LED; Unit package qty: 1; Working Temperature: -20℃～40℃; 40led. 10cm/led. ON/OFF