Lighting is the highest-leverage element in booth design — well-lit modest stands consistently outperform poorly-lit premium stands at every European fair. This section covers the lux benchmarks that actually move visitor approach, the layering of ambient/accent/product lighting, colour temperature and CRI decisions, and the venue compliance rules every electrician needs to know.

Stand lighting determines visitor dwell time more reliably than graphics or product. A working guide to lux benchmarks, three-layer lighting design, CRI requirements, and the venue compliance rules at European fairs.

Lighting costs 8-22% of all-in stand budget depending on fair tier. This 2026 cost guide breaks down every fixture, programming hour and venue surcharge, with EUR figures from Messe Frankfurt to Salone del Mobile and typical budgets at 30, 75, and 150 sqm footprints.

Fifteen recurring exhibition stand lighting mistakes observed across European fairs in 2024-2025, organised by when they happen (specification, design, build day) and with specific fixes that work in build-day reality. Includes recovery options when something has already gone wrong.