Just when the show is in progress, as well.as mad tea party...other attractions and shows hopefully will be included as well in the future :-) - uscdisneyteacher  3089.5 #14 8:54PM

As of now they synch up with WOC, Mad T Party, near Luigi's, and near Cozy Cone. They've also said they will turn off when going on a dark ride. When they are not synced up to an attraction they will light up as long as you have them on. - LBChica  1500.4 #52 9:00PM

Yah when I was very at flos they were real and pink:) - BooEve123  800.5 #116 9:14PM

They can be lit up at your home as well. - aidensmama  336.6 #445 9:14PM

Note: they are not sound/music activated. I have not taken any apart.... Yet. Nor have i seen an official release of what signal they are receiving lets just say something like bluetooth for conversation sake. The have a "test" mode that allows them to opperate while no signal is present. When "active" or receiving signal they can do some pretty amazing things with light. The show just keeps getting better and better. - GrumpyPirateDad  502.6 #237 9:22PM