A wall-mounted interface that feels native at home
Lumio is a smart light switch with glass and touch. We crafted the on-device UI—scenes, rooms, haptics, and adaptive light/dark surfaces—so controls feel obvious to every guest, not just power users.
- Client
- Lumio
- Role
- End-to-end product design
- Focus
- Touch HW, accessibility
Overview
Wall hardware demands glanceable status, forgiving touch targets, and calm motion at night. Lumio blends tactile feedback with a restrained visual system that fits kitchens, bedrooms, and hallways without shouting 'gadget'.
- Low-latency touch response with subtle haptic confirmation
- Adaptive light and dark treatments for day versus midnight walks
- Multi-room scenes and schedules without nested settings mazes
LIGHT THAT MEETS PEOPLE WHERE THEY ARE.
Industrial + UI collab
We worked elbow-to-elbow with hardware on bezel ergonomics, LED bleed, and idle power so pixels never fight the glass or the trim plate.
Interaction language
Primary actions stay thumb-high; secondary controls hide behind predictable gestures. Text scales for arm's-length reading and passes contrast tests under warm tungsten spill.
Impact
Hardware and UI that feel like one product—not a screen bolted on the wall.
Early homes testing praised night mode legibility and the confidence of haptics. The product succeeds when visitors understand Lumio without a manual.
Scene-first
Movie, cooking, away—macro intents first, fine dimming second.
Polite at night
Midnight contrast, motion-soft animations, and optional lockouts for kids' rooms.
Whole-home threads
Jump between rooms without losing the scene you started.
“Guests get it in seconds. That rarely happens with smart home gear.”
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