The project
The florist specifically asked for a warmer pink than the shop's standard argon/mercury-plus-phosphor pink could deliver, so the small flower icon accent runs on real helium gas instead — dimmer and slower to strike than argon, which is exactly why helium accents stay reserved for small icon-scale details rather than full-size lettering on this kind of budget and timeline.
A compact single-transformer run, sized generously above its real footage requirement since window signs like this run nearly continuously during business hours.