A unique and high quality fun novelty item. Why not use your wine or glass bottles to great effect with this LED bottle light. It helps to create a romantic and magical atmosphere at your occasions. Perfect for all party events we just love this light because it looks so great. Once of the great advantages of using these lights is that they won't be blown out by the wind which makes it perfect for outdoor use. There are different versions of this light being sold online. Ours has the auto change which means it automatically changes colours and loops between red, blue, white and green colours. It constantly changes colours. This item comes in frustration free packaging so only comes with minimal packaging for the best postage rates as well as being safe for the enviroment. Lovely LED light with cork top (cork sits outside the bottle plastic inside - doesn't act as a bottle stop or cork it just sits inside the bottle neck).Rechargable by USB chargers, laptop or other device with USB output. About one hour of charge will give you around 2.5-3 hours of light time. Item is in the UK, has been inspected and is ready for immediate dispatch.