LED + Silicone Strip + Environmental Protection ABS: Neon signs adopt low voltage energy-saving LEDs to provide just the right light output for room decoration. Made of flexible silicone LED strip light and acrylic backplate, it is non-hazardous and there is no risk of glass breakage or harmful substance leakage. Battery & USB Powered: Neon size 30 x 18.5 x 1.8 cm / wire length: 1.8 m. The neon sign family is equipped with a battery box (3 AA batteries not included) and a USB plug. You can use the battery or plug it into a USB port, PC, power bank, etc. Bring more fun to life: Built-in hook holes for easy display on the wall, or simply put it on the mantel, yourself, table or dressing table. With warm and comfortable white light, the cloud neon night light is an ideal eye-catching choice for your home or party decoration, making simple life more colorful and interesting. Perfect Gifts and Decorations: LED neon lights can be used as birthday, Valentine's Day, Christmas gifts for family, lovers, girlfriends, girls, children, etc. Neon lights and signs are widely used in weddings, bachelor parties, wedding banquets, anniversary parties and other celebration occasions. You can get: 1 x LED neon decorative light, 1 x battery box, 1 x USB cable.