On the evening of December 3, Vientiane city’s love for Vientiane · the echo of the heart, the new media art lighting Festival officially opened in Vientiane square. This lighting Festival presented six immersive new media lighting devices, including Chengdu heartbeat, light bamboo, sunset, LongQin time wishing tree and light fog. It made use of the new media art landscape to create a mobile audio-visual feast of light and shadow and build an urban public art space.