Bringing Sunshine into My Dark Existence
I received this as a gift recently and I have to say I'm quite pleased.  It fits perfect on my desk in my office and it provides a good amount of light.  I like the fact it has two settings.  One which is very bright, the other which is a little more mellow.  I'm not sure if works for making you happier, but I'm happy with the product I received.
Rating: 4 stars