Custom Christmas decorations: we combine Christmas decorations with LED lights. The 3D design emits warm lights. After lighting, the whole thing is very transparent and luminous. These Christmas decoration lights can provide you with a new creative LED Christmas decoration, it will make you have a different Christmas.Easy to use. use: Christmas decoration lights with double-sided tape (stronger than suction cups) and decorative rings can be easily installed on smooth glass, doors, cabinets, etc., if applicable. It is a perforated wall. or a Christmas tree, you can use them with hooks. Powered By 3 AAA batteries (not included), independent switch button, more convenient and durable.Security; : warm white indoor Christmas lights are made of PVC, with low voltage power supply 4.5~4. 5 V. Lamp beads high brightness, cold light source, not easy to burn. generate heat. The warm white creates a warm atmosphere, and the three-dimensional decoration enhances the Christmas atmosphere.Package includes: 2 free outdoor Christmas lights , the diameter of the round light is 16.8cm (6.6 inch) and the size of the square light is 16cm (6.3 inch) * 11.5cm ( 4.5 inches). create a warm and romantic atmosphere for your party. Wish you a Merry Christmas.Wide range of applications: indoor Christmas lighting, soft lighting, exquisite modeling, artistic, very romantic, widely used. in birthday parties, Thanksgiving, Christmas, weddings, parties, holidays, festivals, autumn garlands with lights, etc. You can decorate them anywhere. you want, such as rooms, windows, doors, crowns, wardrobes, etc.