Headset that lets you know when you are sleeping?

Question

I heard about a headset the does something (like shines a blue light on your eyes) when you're asleep. What this does is it lets you know that you are dreaming and you can go and do anything since you know you're dreaming. Where can I find out information or where to buy this? Thank you for all of your answers.

Answer 1

i guess people are still working on that, if there is such thing :P

Answer 2

Here is some information about what you are talking about:

http://en.wikipedia.org/wiki/Lucid_dream...

And here is a video about this:

http://www.youtube.com/watch?v=oMeR9XaaM...

Answer 3

You can buy them at http://www.lucidity.com/novadreamer.html or search for Nova Dreamer Clone for how to build them yourself