Material: featuring LED, plastic, acrylic material, the neon butterfly light is safe, sturdy, thick, not easy to crack or damage, no risk of glass breaking, and can be applied with confidence; With a low working voltage, it can stay a right running temperature, will not over heat, and lasts for a long time | Dimension and package: each butterfly neon wall sign is measured about 8.86 x 6.3 x 0.79 inches, the right size is eye-catching but does not take up too much space; You will get 2 pieces of butterfly neon led light in different colors, enough to your decoration needs | 2 Power supply methods: this neon butterfly room decor requires 3 AA batteries to work or uses a USB adapter to charge, a variety of power supply methods allow you to easily use it indoors and outdoors | Extensive usages: these big butterfly neon signs can be widely applied to home decoration, wedding background, Christmas gift, Thanksgiving, festival dressing, window display, hotel, party bar, stage setting etc., to create a joyful holiday atmosphere | Elegant butterfly shape: this light neon sign is designed in butterfly shape, very pretty and charming, which is the first choice for interior decoration, adds a sense of decoration to your space and sets off a peaceful and romantic atmosphere