On December 24, Kim Sejeong’s agency Jellyfish Entertainment officially revealed a newly redesigned version of her official light stick, offering fans a gentler and more emotionally resonant visual concept.
The most distinctive feature of the new design is the adorable turtle placed inside the light stick. Rather than serving as a purely decorative element, the turtle symbolizes warmth, patience, and steady companionship—qualities that closely align with Kim Sejeong’s public image. The light stick is finished in soft pastel green tones, creating a clean and comforting aesthetic that stands out without being overly flashy.
From a design perspective, the updated light stick avoids exaggerated elements and instead focuses on approachability and emotional connection. This choice reflects Kim Sejeong’s current artistic identity, shaped by her sincerity as a performer and her natural, relatable presence across music, acting, and variety shows.
According to the announcement, the new light stick will go on sale starting December 29 at 12 p.m. KST. Fans will also be able to purchase it in person during Kim Sejeong’s upcoming fan concert tour, Tenth Letter. For many supporters, the light stick is more than merchandise—it represents shared moments, long-term support, and a tangible connection to reminding memories built alongside the artist.
