In Reply to: Galugan and something a little "Spooky" posted by Ginanz on Friday, 25. January 2008 at 03:47 Bali Time:
..don't mean to scare you, but generally many Balinese believe that Leyaks (local sorcerers who can change form) can very often be spotted as balls of light. At Galungan, all the ancestors of all the Balinese are invited to descend and visit. Leyaks are always evil spirits. But yes, probably something tecnical.