【Unique Design】Christmas outdoor silhouette lights are colorful and shining which light up the smile on everyone's face through neon light at Christmas's night. Christmas neon signs as window lights, tree lights or wall decorations, making your house more inviting and bringing holiday cheer to your house. 【High Quality Materials】Our outdoor wall Christmas lights made of safe flexible LED strip lights and acrylic back plate, not led plastic.Compared with common neon sign, its light transmittance is extremely strong, the light is softer and uniform, acrylic neon sign is more vivid, resistant to high temperatures, safe and durable. 【Convenient to Use】The size of Christmas tree led sign is 15.7*8.6in, and its USB cord length is 6.5ft . Our Christmas outdoor lights sign is powered by USB. Charge by power bank, plug, usb socket, computer, let it can be used anywhere you want. It will steady shine on all Christmas nights. 【Indoor and Outdoor Decoration】The neon christmas lights are very suitable for wall,Christmas trees, tabletops, door frames, windows, railings, gardens, winter holiday parties, indoor and outdoor decorations. 【Warm Present】The outdoor Christmas wall decorations are a bright gift for family, friends, children, colleagues and so on; On Christmas night, you hang these colorful Christmas tree neon lights to decorate the door, your house will become the most beautiful scenery on the street, and appreciated by your neighbors.