Yeongdong-gun Rainbow Tower
In the heart of Korea’s wine country, the Yeongdong-gun Rainbow Tower rises above the vineyards of North Chungcheong like a gleaming bottle of light. This striking new landmark celebrates Yeongdong’s reputation as the nation’s grape capital, blending art, tourism, and technology into one unforgettable installation.
The tower’s distinctive bottle-shaped structure symbolises the region’s thriving wine industry. By night, it transforms into a vibrant beacon: its architectural lines brought to life by dynamic colour and motion, orchestrated through the ENTTEC S-PLAY SP1-1 show controller.
The S-PLAY enables precise, time-coded lighting sequences that animate both static and moving fixtures, creating a seamless, immersive display that reflects the area’s festive spirit.
Designed and engineered by TRADIA Co., Ltd. under the direction of CEO Changhyun Lee, and supported by ENTTEC’s Korean dealer, DI Co., Ltd., the project showcases how powerful control in a compact form can achieve grand results.
With S-PLAY at its core, the system delivers reliability, flexibility, and ease of programming — all crucial for public installations exposed to the elements and viewed by thousands.
Installed in September 2025, the Rainbow Tower now serves as a luminous centerpiece for the region’s Wine Healing Tourist Site, a destination where visitors can enjoy local wine, cultural performances, and panoramic views of Yeongdong’s rolling vineyards.
Project details:
Location: Yeongdong-gun, North Chungcheong, South Korea
Completed: September 2025
Project type: Landmark landscape lighting
Lighting control: ENTTEC S-PLAY SP1-1
Lighting: TRADIA Co., Ltd.
Lighting directing & engineering: TRADIA Co., Ltd.
Design support: DI Co., Ltd.
Moving head light: PRIZMA
Producer: TRADIA Co., Ltd. (Changhyun Lee, CEO)
Thanks to its intuitive interface and advanced playback engine, the S-PLAY has become a go-to controller for designers and engineers across Asia seeking precise and reliable performance in permanent architectural displays. At Yeongdong, it synchronises complex lighting cues with subtle transitions, ensuring the tower’s illumination feels both natural and dramatic — an ever-changing artwork on the skyline.
