Restaurant Automation — DIFC
Mood lighting, AV scheduling, and HVAC control for a fine-dining restaurant.
The essentials
- Scene-based mood lighting for lunch, dinner, and events
- Background music auto-adjusts by time of day
- After-hours mode reduces HVAC and lighting by 70%
- Deployed in 3 weeks during soft launch
Project overview
| Feature | Details |
|---|---|
Client | Fine-Dining Restaurant (anonymised) |
Area | DIFC, Dubai |
Property type | 120-cover fine-dining restaurant |
Timeline | 3 weeks |
Customer objectives
Objective 1
Create distinct ambiance for lunch and dinner service
Objective 2
Automate background music scheduling
Objective 3
Reduce energy after closing
Existing conditions
Existing conditions
- Manual dimmers, no scene control
- Standalone AV receiver
- Central AC with manual thermostat
Key challenges
Key challenges
- Install during soft launch without disrupting service
- AV system required IP control upgrade
Engineering analysis
Engineering installed Zigbee dimmers and ceiling speakers; Sonos amp replaced legacy receiver; BACnet gateway integrated central AC. Staff tablet runs custom scene app.
Solution architecture
Home Assistant on mini-PC connects to Zigbee dimmers, Sonos, and BACnet gateway. Staff tablet triggers presets; scheduler handles opening/closing sequences.
Technologies used
Technologies used
Core platforms and technologies.- Zigbee dimmers· Mood lighting
- Sonos· Multiroom audio
- BACnet· HVAC control
Protocols used
Communication protocols actually deployed.- Zigbee
- BACnet/IP
- Sonos API
Products & equipment
Before & after
| Feature | Before | After |
|---|---|---|
State | Manual dimmers, standalone AV, fixed AC schedule. | Scene presets, scheduled music, auto-setback. |
Project timeline
How it works
Week 1
Survey, equipment order, AV upgrade.
Week 2
Dimmer install, BACnet commissioning.
Week 3
Scene programming, staff training.
Project statistics
ROI summary
Sustainability metrics
Sustainability metrics
- After-hours setback saves ~20 kWh/day
- LED dimmers reduce lighting energy by 40%
Key engineering decisions
Sonos over legacy AV
IP-native API simplifies scheduling and zone control. — Trade-off: Higher upfront cost than receiver repair.
Risk register
| Feature | Risk | Likelihood | Impact | Mitigation |
|---|---|---|---|---|
BACnet conflict with building FM | BACnet conflict with building FM | Low | Medium | Coordinated points with FM contractor. |
Lessons learned
Lessons learned
- Install during soft launch avoids peak-service disruption
- Staff training critical for scene adoption
Customer outcomes
Outcome 1
Staff switch scenes with one tap
Outcome 2
Guests experience consistent ambiance
Outcome 3
Lower utility bills
Future expansion opportunities
Future expansion opportunities
- Add outdoor terrace lighting automation
- Integrate POS for event-triggered scenes
Project Intelligence Score (internal)
Internal analytics only.
Frequently asked questions
Frequently asked questions
Can staff manually override scenes?
Yes — wall dimmers remain functional as backup.
Smart Citizens Engineering. "Restaurant Automation — DIFC." Smart Citizens, 2026-07-08. https://ai.smartcitizens.ae/case-studies/story/difc-restaurant-automation.
Smart Citizens Engineering (2026). Restaurant Automation — DIFC. Smart Citizens. Retrieved 2026-07-24, from https://ai.smartcitizens.ae/case-studies/story/difc-restaurant-automation
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