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https://telegra.ph/14-Cartoons-About-how-to-start-kpop-business-Thatll-Brighten-Your-Day-01-30

The Tech Behind K-pop Lightsticks<br/>K-pop lightsticks are innovative, with features like Bluetooth and customizable lights. In 2025, lightsticks like BTS’s ARMY Bomb and SEVENTEEN’s Carat Bong create immersive concert experiences