Main Features:
Colorful: Every color ring has its corresponding LED light color， for example， blue ring has blue light.
Funny halloween props: Thse rings with colorful lights are suitable for using in the dark and crazy party to create ambiance.
Practical: They can be regarded as rings for decoration， also lights for illumination.
Battery powered: The power supplies are 3 button batteries， so don't worry about no power at all， just change the batteries when power off.



Power supply: Each with 3 buttons battery.
Lamp source: LED light