Are you a light sleeper? Then you need the LightSleeper (rimshot). It’s a small lamp that sits on the nightstand and projects a soft light onto the ceiling. You follow this light with your eyes and are soothed, much as when your eyes follow the text of a book. Only instead of turning to page 596, finding out that Dumbledore dies (sorry, spoiler) and jerking back into wakefulness, the lack of anything except soft glowing motion rocks your troubled mind to sleep.
The lamp runs on a half-hour cycle, switching itself off after you have switched off. The cordless, battery powered light lasts for just over a week on a charge, or can be operated from the mains. It’ll cost £125 ($210), or roughly ten times the unit cost of my current sleep-aid, a bottle of whisky.
Product page [LightSleeper via Core77]