At a wedding reception, as the newlyweds step onto the dance floor, the floor beneath their feet instantly lights up with a soft glow, spelling out their names and wedding date; or at a company annual dinner, the brand logo pulses on the ground to the rhythm of the music, with employees holding

What’s the biggest fear when hosting an event? A flat atmosphere where guests don’t have fun! Traditional fireworks? Dangerous, smoky, and restricted. Bonfires? Not a chance indoors. That’s until I discovered the cold spark machine—the secret weapon that turns wedd