I really want to have a go at this. Behold the Pixelstick, a cool new device for creating long-exposure light paintings. It takes any digital image and displays it on an array of LEDs that you can then photography with your camera. Watch it in motion the link: http://www.thisiscolossal.com/2013/10/light-painting-evolved-introducing-the-pixel-stick/
LED Fairy Dust Balls. Add a magical touch to porch or landscape. Battery-powered, so you can hang them in the shade. Built-in timer; set it once and it turns on at the same time each day. Large is 6 inches in diameter; medium is 5 inches in diameter.
When the lights go out, the party’s on. Let it glow all summer with glow sticks and drinkware from Party City! Throw a glow-in-the-dark party that will leave your guests with all the highlights. For added effect, illuminate your glow with fluorescent black lights.