【LED Interactive Floor Tile Application】 Digital Traces Underfoot｜2020 Taiwan Railways Rail Economy Achievement Exhibition - Immersive Light and Shadow Interactive Floor Screen

Project Design Concept： To give concrete form to the abstract idea of "rail economy driving urban prosperity", Starlite Technology transformed the conventional exhibition walkway into a "digital light and shadow corridor". We installed high-intensity LED screens on the floor surface, combined with precise Lidar radar sensing technology. The moment visitors step into the exhibition area, the light and shadow beneath their feet begin to flow and shift. This is not only a visual impact — it also serves as a metaphor: every visitor's footstep is a driving force propelling the rail economy forward.

Interactive Experience Flow：

• Light and Shadow in Motion: As visitors walk across the LED floor screen, radar sensors capture their movement paths in real time, generating personalised digital glows or particle effects beneath their feet.
• Triggering Prosperity: When a step lands on a specific transport hub or commercial node, the floor instantly bursts into vivid dynamic animations — such as city growth or light-network connections — delivering strong visual feedback to the user.
• Immersive Walkway: Through high-brightness floor displays and real-time interaction, what would otherwise be an ordinary walk is elevated into a technology experience with a strong sense of the future.