Waterproof: The LED lights are waterproof and can even be submerged.
Light colour: warm white.
Lighting mode: steady on, not flashing
Battery: Powered by 3 button batteries (included). Working time: lasts 1-48 hours each, the holiness is optimal at 1 hour.
To make the LED lights light up, screw them on. To turn off the LED lights, unscrew them a little.

size: about 35mm
Material: plastic
colour: Silver

Package Contents:
30 x LED Balloon Lights