We bought this hat and put the batteries in it and so far we've had several days of play with it. I am reading other reviewers that say the light is not good after an hour. So far, it seems to be ok for us. There are three LED lights in this hat. It is not a super bright hat because there are so few lights. However, that hasn't stopped the fun my two youngest children have had using it. They have been miners in the caves, campers in the forest, adventurers in the jungle and who knows what else. They even turned off all the lights in the house and played tag wearing these hats.

If you are like me and want to encourage creative play; and if you want a toy that has more than a button to make it do something; and if you like toys that do not make annoying sounds- this may be a good hat for you.

Be forewarned: it does tilt forward a bit because the light in front is heavier than the back of the hat.

Worth the money.
Enjoy.