This is not a new idea. We’ve seen the flashy blinky rings, necklaces and buttons used at many events for several years now. They serve two purposes, first they give the buyer a fun trinket to show their support, but equally as important these little lite up gems work as an indicator to the raffle sellers as to who has purchased and who has not. If they are not wearing the trinket then hit them up again…eventually you’ll wear them down and they are going to feel left out being the only folks in the room that are not sparkling.