The Numbers Suggest a Smaller Show
At first glance, the numbers from Light + Building suggest a weaker year.Visitor attendance declined by about 4.2 percent. Exhibitor participation dropped even more. The show hosted 1,927 exhibitors, down from 2,169 in 2024.
On paper, that looks like a softer event.
But statistics rarely tell the whole story. Once your humble editor stepped onto the show floor in Frankfurt, the atmosphere felt lively and productive. Conversations filled the aisles. Booths stayed busy. The week delivered steady engagement between designers and manufacturers.
Why the Numbers Don’t Tell the Whole Story
The explanation becomes clear when you look closer at the math. In 2024, Light + Building welcomed 151,192 visitors and 2,169 exhibitors. That works out to about seventy visitors per exhibitor.
This year the show drew roughly 144,800 visitors and 1,927 exhibitors. That increased the ratio to about seventy-five visitors per exhibitor. In simple terms, each exhibitor interacted with more attendees than before.
The show felt more focused. Meetings were longer and more meaningful. Many exhibitors said the conversations felt deeper than in previous years. Organizers also pointed to outside factors that affected attendance. Geopolitical tensions and flight disruptions prevented some international visitors from traveling. Major hubs such as Dubai experienced several disruptions during the show week.
Even so, those who attended appeared determined to make the most of their time in Frankfurt.
Very Strong Crowds at the Signify Stand Throughout the Show
Signify’s Return Brought Energy
One noticeable difference on the show floor involved the Italian manufacturers. Your humble editor saw fewer of the large Italian brands than in past years. Italian lighting designers, however, appeared throughout the halls.
One company that clearly energized the show was Signify. Its large booth remained busy from Sunday through Thursday. Signify also helped bring designers to the event. With support from its agent network, the company sponsored roughly twenty-five lighting designers to attend. By the end of the week, several of those designers continued their journey north to Eindhoven.
Bender + Wirth Presented a Modular Component System
Design Refinements, Not Breakthroughs
The most interesting discoveries this year focused on refinement rather than revolution. Bender + Wirth presented a modular component system for LED luminaires. The system separates the COB holder from the electrical contact interface.
This design gives manufacturers more flexibility during production. They can assemble housings and wiring earlier in the process. The final LED configuration can happen later.
That means the COB size, optics, and beam angle can change near the end of production. For manufacturers handling multiple optical combinations, the approach reduces complexity.
The Ziggy from WAC Architectural Features Induction Technology
Wireless Lighting Inside the Showcase
Andrea Hartranft of Hartranft Lighting Design suggested your humble editor visit the WAC Architectural booth. The recommendation led to one of the more intriguing display lighting concepts at the show.
The Ziggy Wireless showcase system powers fixtures without visible wiring. A transmitter mounted beneath the display surface sends power through induction. The system can transmit power through materials up to about one centimeter thick. That includes wood or stone, as long as a metal layer sits below the transmitter.
The fixtures include adjustable optics with a 15–50 degree zoom. Designers can shape the beam precisely for jewelry, museum artifacts, or retail displays. The result feels almost magical: light appears without visible wires.
Precision Lighting from Zumtobel
Zumtobel explored precision from another angle.
The company introduced a “needle spot” luminaire designed for extremely tight beams. The fixture can project a five-degree beam from distances up to fifteen meters. At that distance, it produces roughly 100 lux on the targeted object. Designers can highlight a sculpture, artifact, or architectural detail without spilling light across the space.
In large galleries or exhibition halls, that level of control becomes especially valuable.
An Emergency Alarm Stunned a Few People, Including me!
A Moment of Drama
Not every moment of the week felt calm.
Late Thursday, an alarm suddenly echoed through the halls of Messe Frankfurt. Phones and watches across the complex triggered alerts at the same time. I moved from the EdisonReport studio in Hall 4.1 to the courtyard outside in about twenty seconds.
Only after stepping outside did it become clear that the alarm was a scheduled safety test. A few attendees looked startled. Most people seemed relieved that the system worked exactly as intended.
A Successful Week for the Industry
In the end, Light + Building 2026 reminded everyone that trade fairs involve more than raw attendance numbers. Slightly smaller crowds created room for stronger conversations. Designers spent more time at booths. Exhibitors held more focused meetings. The numbers may suggest a smaller show. The experience on the floor told a very different story.
And by that measure, this year’s Light + Building was a success.