We took full lead in the end‑to‑end creative planning and on‑site delivery of the iCAR Owner Carnival. Main‑stage LED large screen, truss lighting and complete audio‑video performance systems were installed. A landmark lighting installation was built on the entrance staircase, together with brand photo‑op spots and leisure camping interactive zones. Custom lighting and visual packages were tailored for day and night scenarios. Pedestrian flow routes and functional zones were scientifically arranged. We oversaw on‑site construction, process coordination and full‑time operation & maintenance, creating an immersive offline brand grand event with strong ritual sense and rich interactivity.