Very happy with this purchase after carefully reviewing all of the others. I ended up buying 2 of them. Both are the size listed. One more pink than the other...which is the only slight disappointment. Im glad i went with this one because 1.) I wanted larger ones without spending a fortune and 2.) I love the dimmer option and being able to control how bright or low lit you want it. They are very warm and relaxing and Ive had no problem leaving them on overnight low lit as they do not seem to get overly hot at all. I cant say that Ive noticed anything as of yet in terms of noticeable health benefits other than the relaxing, sleep inducing vibe they give off. Even the husband has commented on enjoying them.