The bottle Sticker with led flashing light on is round shape for party. LED color can be single color and multi colors. The price is for single color. If you need other shape and multi color, please feel free to contact us. There is a switch button at button to activate lighting. Battery life of bottle sticker can last over 10 hours. It is perfect gifts for wine/drink brand promotion and suitable for Pub, KTV, Disco, Birthday Party, Dancing, etc. Can custom logo and company name.