Use your iPhone, iPod Touch or iPad screen to project colorful light to walls or ceilings.
If you take care not to scratch the screen you can place light responsive objects on your device. An simple plastic bottle can provide beautiful light effects. Just give it a try!
It's best to place your device close to a wall, face up. Then use some small object to lift up the foremost edge. A pencil has proven to be absolutely sufficient.
Moodlamp II has a built-in sleep timer. This allows you to stay in bed...