A Japanese dining restaurant wanted to shape its atmosphere zone by zone — bright and efficient for prep and busy service, warm and intimate for guests — and to adjust it in seconds without rewiring the space.

FLSEMI delivered the ambiance with a Bluetooth Mesh lighting system built on our BFi53CCD constant-current dimmers and self-powered, battery-free Bluetooth switches. Staff dim and switch each dining zone directly from wireless wall switches — the switch harvests the energy of every press to send its command, so there are no batteries and no wiring to pull.

• Independent zone dimming — entrance, counter, and dining areas each set to their own mood.

• Battery-free, wire-free switches — mounted on glass, tile, or wood with no conduit and no maintenance.

• Smooth, flicker-free light from DC24V constant-current drivers for a comfortable dining experience.

• Simple and standalone — no gateway, no app, and no cloud subscription needed for everyday control.

The result is a warm, precisely tuned dining room that staff can reshape in moments — and a lighting system that stays maintenance-free for years.