【Color & Size & Power】Color: same as picture; Size:50 cm. Nails neon light is a dimmable USB power cable, 5V low -voltage power supply, which is more convenient. You can put it in a charger, a mobile power supply or a computer to use. 【Easy to Install and Move】-The installation of neon is very convenient. Each neon is equipped with a chain with a hook and several screws.You can use a chain to hang the neon lights on the wall, or you can use the screw to install it on the wall.Accessories include: a 100cm-long metal chain, several screws and 200cm dimmable USB power cable 【High Quality & Safe Durable】Nails neon signs are made of Led silicone light strips and strong transparent acrylic backboard and anti-fall PVC materials,each of which is made by hand! LED neon sign are very durable and there is no danger of glass breaking.Nails art neon modern decor is safer and brighter than traditional glass neon lights.They are very safe to use, especially for decoration in children's rooms, nurseries, and kindergartens. 【Wide Occastions & Gift】Nails polish neon signs are suitable for bedrooms, bars, dorms, courtyards, clubs, shops, restaurants, game rooms, window displays, parties. Shows, weddings, and more. Sending neon lights on the special festival brings surprises to the people you love, adding a romantic and warm atmosphere to life 【Adjustable Brightness】Nails artwork neon sign are dimmable of brightness adjustment, the up and down buttons can adjust the brightness, low and high levels of brightness, so you can adjust the brightness according to your mood.When you turn it off and then turn it on again, the neon lights sign will return to the previous state without pressing a button. Neon is a handcrafted product consisting of LED strips, silicone hoses and acrylic shapes. Each neon sign comes with screws and chain. You can hang it wherever you want with a chain. It can also be nailed to the wall with screws.Neon signs have the power to add color to your life and personal space. The tint of the neon sign adds lovely hues to the surrounding surroundings.