Neon Light Size: The size of the its time to glow is 42*28 cm / 16.5 in x 11 in. Powered by a USB plug, it can also be connected to a charging bank, computer plug and adapter. It's Time to Glow Led Sign Items details: Handmade, Materials: Acrylic After-Sales Service: Lifetime service and 12 months. Pls do not hesitate to communicate with us if you have any questions. It's Time to Glow Led Sign, It's Time to Glow Neon Light for Room Wall Decor Sign Beauty Salon Decor.