The Chihuly exhibit is featured during the Nights of the Lights (Las Noches de Las Luminarias). If you like Chihuly’s artistry, you will enjoy the large collection of lighted glass work. I think the display is best seen at night as most of the sculptures are “self-lighted”. The bad news is that the evening shows sell out early. You must get tickets days in advance. Or if you happen to be in Phoenix after the new year, the Chihuly display will be available for viewing for a couple months and prices and crowds will be smaller. 🙂