Interactive prototype · Team Heroes · NEXUS Hackathon
19:00
Street load now–
Energy saved vs. traditional0 kWh
Money saved (0.35 SAR/kWh)0 SARgovernment tariff from 1 Jan 2027
CO₂ avoided (≈0.6 kg/kWh)0 kgplanning estimate
Hybrid power flow
Solar0 kW
Battery0%
Main grid0 kW
Solar + battery share of energy0%
Grid statusOnline
Branch current sensors
Purple = expected load, blue = measured. A gap means a lamp is out or ageing. Click any pole in the street to break it.
Alerts & events
Scenario controls
Business case calculator
WaveLight setup cost
Node on every pole
Setup cost reduction
Yearly net saving
Payback
Uses the live saving ratio from this simulation. Costs are planning estimates (per 100-pole street ≈ 9,500 vs. 26,000 SAR), 100 W LEDs, 12 h nights, dashboard hosting 600 SAR per street per year.
Safety rules (always on)
Never fully off: minimum level
Pedestrians boost lights to 100%Active
Sensor or network failure → 100%Armed
Lamp fault located0 of 0
Try “Sensor failure”: every pole jumps to 100% as the fail-safe. Try “Grid outage”: solar and battery carry the street until the battery is empty.
💡 Light waveA bubble of full light travels with each vehicle; the rest rests at the safe minimum.
📡 Few sensorsNodes only at entry, intersection and exit, about 63% lower setup cost than a node on every pole.
☀️ Hybrid powerSolar and battery first, the grid only as automatic backup.
🔧 Predictive maintenanceCurrent drift warns before a lamp fails; load drops locate dead lamps.
🛡️ Safety firstMinimum light, pedestrian boost and fail-safe to 100%.
📊 Proof in numbersLive kWh, SAR and CO₂ counters against a traditional street.