Awesome!  Glows ALL Night.
This stuff glows ALL night with just a little light exposure time!  I have painted my toenails with it, but primarily I purchased it to label things so I could see them in the dark.  Like my bed remote, and the Alieve bottle.  I was very pleasantly surprised with how well it glows.  The advertisement is not much of an exaggeration.
Rating: 5 stars