Kick Light

The Kick is a small light designed to be used with iPhones.  It has a couple of interesting features.

It can be wireless so you can control intensity and color temperature from your iPhone.  This includes  effects like strobe, lightening. etc.  One of these little units doesn't have the power to produce this effect on a full sized person but you can control multiple Kick lights at the same time.  The Kick does have the intensity to be useful for firelight/candle light.

The Kick light can also match light.  Sample of a light source in an image and it reproduces that color temperature.  The Kick light can also do this with changing color temperature sources like fire and can emulate both the intensity and the changing color temperature in real time.

Probably not practical at this size but make a 1x1 and you might really have something...

http://www.kickstarter.com/projects/1918868829/the-kick-a-pocket-sized-lighting-studio-for-photo?ref=live