: Specifically often refers to white or glow-in-the-dark versions made famous in the "Stronger" era.
: Retailers like Amazon and Walmart offer packs of 12 to 50, which is most cost-effective for events.
: High-shine options in gold, silver, or rose gold for a disco or festival look. Where to Buy
: Sites like Etsy feature customized or higher-quality "disco" versions.
: Perfect for raves and night events, these use electroluminescent wire to outline the shutters or the entire frame.