Now imagine it's emitting and radiating
a nice, warm and friendly light.
Now feel it.
There's this lamp called the iLamp (Why do all new products have an 'i' in front of them nowadays?) that can be bent into any shape you wish to, whether it be naughty or nice, and you can use it as a reading light.
Wouldn't mind using this as wallpaper, though my electricity bill would most probably be a rather hefty sum.