They are fireworks without the fire. They produce sparks with such a low temperature that you can put your hands in them and feel nothing!
This makes them ideal for events like Christmas Lights switch-ons in town and city centres where audiences can watch in completely safety from only a few feet away.
They produce: 5-metre high fountains that spray up columns of silver sparks which can be programmed to dance in time to music.
Outdoors they can be combined with revolving wheels producing swirls of sparkling silver. Have a look at this video sample to see them in action.