Product review (5 stars): Great, great little diffuser
I love this diffuser.  It's about the size of a baseball and it does have an LED light at about the place the diffuser separates to give a different look to the container.  The LED light is so very light and not overwhelming as some LED lights are but this just gives a narrow glow and sure at night it shows up a lot brighter than during the day which is the only time I've used mine.  This diffuser is perfect as it blends with the furniture in the room and works just as I expected it to.  I want one in every room so I don't have to move it from room to room.