At 8 pm on September 23, 2023, in Hangzhou, China, the Hangzhou Olympic Sports Center Stadium—the "Big Lotus"—on the banks of the Qiantang River brilliantly bloomed, marking the grand opening of the 19th Asian Games. Dozens of miles east of Hangzhou, the Qiantang River roars into the sea via Hangzhou Bay; the "Qiantang River Tide" is truly legendary. The Qiantang River ends at the East China Sea, extending to the vast Pacific Ocean. The opening ceremony was themed "Tide Rising in Asia," echoing the call of this river, this city, and this era. Eastern aesthetics and an international perspective converge here, unfolding a picture of "Chinese-style modernization" in the name of the Asian Games.

The opening ceremony, themed "Tide Rising in Asia," was divided into three chapters: "Elegant National Style," "The Qiantang Tide Surges," and "Walking Together." It seamlessly integrated the tides of nature, technology, and sports. 。 It showcased the collision of national style, natural tides, technological tides, sports tides, and the tides of the times, integrating and showcasing Hangzhou's 5,000-year-old civilization, the thousand-year-old Song Dynasty culture, and the characteristics of the digital city.

The lighting design revolved around this theme, using visual effects as a medium to perfectly blend Hangzhou's natural scenery, cultural history, and the spirit of the Asian Games, presenting a visual feast for a global audience.

Gao Lang Lighting ( Hi-ltte) had the honor to serve this Hangzhou Asian Games, Hundreds of Leishen outdoor cultural and tourism performance all-weather 1400 LED waterproof moving head beam lights ( HT-1400BSWZ ) were hung from the top of the Hangzhou Olympic Sports Center, encircling the field. Relying on high quality, high color rendering index, and waterproof rating IP66 and other advantages, under the programming of lighting professionals, it presented a myriad of visual effects for the audience according to different occasions, programs, and characteristics of different participating countries, shining brightly in the Hangzhou Olympic Sports Center.