AGPTEK Connectable (Up to 20 Pcs) 10m 100LED Waterproof Fiber Optic Fairy String Light for Wedding Christmas Party Holiday Celebration Occasions Indoor Outdoor Decoration - RGB Multi-color This linkable design led decoration light string is composed of the controller and main light string two parts. Super bright and perfect decoration for party, wedding, room, garden, home and Christmas. 10 meters connect with tail plug can support up to 200 meter. For Indoor/Outdoor use, this light will not get damaged under the rain.