Magic Light is a App running on Android device. It can be used as a color source for Light Painting.
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What's Light Painting?
Light painting, also known as light drawing or light graffiti is a photographic technique in which exposures are made usually at night or in a darkened room by moving a hand-held light source or by moving the camera. ~ Wikipedia - Light painting
In case of Light Painting by moving the light source, a torch is used as the light source usually. So the color of the painting is always a single color. The advantage of using mobile phone as the light source is the color can be changed as you want, even change in painting.
Magic Paint is a FREE App run on Android device. The color can be set any value of a combination of Red, Green and Blue. Or it can be set random, such that you can create a colorful painting.
View more examples of light painting using Magic Light>>