Material: LED+photosynthetic boardSize: 11.5*16cmColor: warm white, multicolorStyle:ElkQuantity: 1PcPackage content: 4*3D hanging lights Christmas decoration led string lights 1. Creativity: we got creative inspiration from Christmas decorations and combined the creativity with LED to make it more suitable for more scenes; This Christmas can provide you with a new creative LED Christmas decoration, it will let you have a different Christmas.2.Easy to use: the window decoration light comes with a double-sided tape (stronger than suction cup), which can be easily installed on glass, gates, cabinets, etc., and the height can be adjusted according to the fixed position; A bell only needs 3 AAA batteries (not included); Before use, please make sure that the mounting surface is clean.3.Safety: Christmas window decoration light is made of durable PVC materials, low-voltage power supply, each bell light includes warm white LEDs around, which can be applied continuously for more than 48 hours.4. Packing list: 1 Christmas indoor window lights (bell) and our Christmas greetings, Merry Christmas.5.Wide applications: the flower string lights are suitable for both indoor and outdoor decorations, widely applied to birthday party, Thanksgiving, Christmas, wedding, party, holiday, festivals, fall garland with lights and more, you can decorate them in most places you want, like bedroom, windows, doors, garlands, cabinets, etc.