Here is a photo of the glow in the dark thread that I used on the Tooth Fairy Teddy Bears. I am 98% sure the glow thread was from Superior, NiteLite ExtraGlow Thread. I got it about 2 or 3 years ago at the Houston Quilt Festival. There is no information or lables on the spool but I am pretty sure it came from the Superior booth. Sorry I cant be 100% sure of it. I will say this, when I ever need to reorder, I would get it there. I got the 5500 so it may last me a life time LOL It looks better in person, this glow stuff is hard to photograph.
ShariMarie