Specifications:
Size: 20cmx20cmx20cm
Material: PE (polyethylene)
Input voltage: 220-240V 
Working voltage: 5V

Built-in battery: rechargeable Li-ion battery

Charging time: 4-6 hours 
Working time: 8-12 hours 
Colour: 16 RGB colours changing via remote control
Waterproof: IP68
Low power consumption
LED Life > 50,000 hours
12 month warranty

Advantages:

The LED Balls are easy to handle put them on a table, a deck, a lawn, a driveway, up a tree, in a bar, in a marquee, on a boat - YES the LED Balls are cordless so you can put them anywhere inside or out! The LED Balls are waterproof and lightweight, they are re-chargeable on an induction system or they can be pl ed in.

The LED Balls are a perfect gift for all ages!  Toddlers love them, children love them as night lights, teenagers think they are cool, adults love them the most and grandparents love watching the light at night.

The LED Balls are the latest FUN, fantastic lighting craze which will certainly impress all your guests! They will add dimension to any event, the LED Balls are an amazing Glow Fluoro Lighting System that you NEED at your place!