Syzygy

Syzygy is a florescent light reactive (FLR) glass that is a light golden yellow under sunlight and most artificial light, and turns a vibrant transparent pink under florescent light. Syzygy, pronounced "siz-i-jee", is an astronomical term for the alignment of three celestial bodies https://en.wikipedia.org/wiki/Syzygy . It is similar to our Red Elvis in workability, is stable, and is not reactive to flame's atmosphere. Paul's formula has a very strong FLR reaction, and the sudden color change is sure to shock and awe!