What goes down when you blow in it and goes up when you forget about it?

Question

It goes up and I go down, it is dazzling and blazing hot. If you look right at it, your eyes will wish you had not. It rises and it sets in different directions, when you stare at it directly there will be some spots in your vision. It is huge and mighty, glorious and bright, it makes everything beautiful from dawn til’ night.