China Urban Lighting Operating System For Smart Cities – Cloud-Based Platform With Lamp-Level Control,PLC & LoRa Networking,and Real-Time Intelligence,Urban Lighting Operating System For Smart Cities – Cloud-Based Platform With Lamp-Level Control,PLC & LoRa Networking,and Real-Time Intelligence Projects

TOP · SAFETY LIGHTING EVIDENCE

Extreme-Weather Safety Lighting + Large-Scale Highway/Tunnel Deployment (STSYSTEMPLC)

2700K↔6000K Adaptive CCT — Safety Mode Under storm / heavy snow / dense fog, the city enters governed safety-lighting mode: visibility + contrast + glare comfort.

93km Highway + Tunnel Groups — Hybrid PLC + LoRa + Sensor Networking Deployment reality: harsh topology, feeder complexity, tunnels, and multi-device integration.

OEM-safe reference: Technology lineage has been validated at century-class sea-cross bridge & under sea tunnel grade. Project names remain neutral; controlled evidence can be provided in the STSYSTEMPLC spec pack for EPC / tender review.

ZONE 1 · PROOF & GOVERNANCE

Global IoT Lighting Center Grade = Energy + Safety + Value-Added Services (STSYSTEMPLC)

STSYSTEMPLC is engineered as a city-infrastructure operating layer — not merely a lighting network. A true global IoT lighting center must deliver three governed outcomes simultaneously: measurable energy savings, road & public safety, and value-added services that create operational ROI beyond electricity reduction.

Delivered Projects3,000+ accumulated deployments

Tunnel Coverage2,600+ tunnels · 2,500+ km+ network

Mountain RealityBridge-tunnel ratio 65–75%, tunnels 30%+

Safety is not only data security: STSYSTEMPLC governs visibility, glare control, emergency modes, citizen comfort, and continuity under harsh topology — because city lighting is public safety infrastructure.

Safety lighting + Harmonized lighting + Charming city lighting

Safety lighting: extreme-weather policies (storm/fog/snow) + road-class governance + traceable execution.
Harmonized lighting: comfort and glare discipline with adaptive CCT and scene control.
Charming city lighting: curated scenes for civic areas while maintaining compliance targets.
City public safety: alarms, outages, cabinet events, and coordinated response readiness.

Why this is 5–6 years ahead in practice: many platforms optimize only energy. STSYSTEMPLC treats safety + governance + service ROI as first-class outcomes.

ZONE 2 · CORE SYSTEM ARCHITECTURE

Server (Cloud / Sovereign On-Prem) + CH-800 + SLC810/SLC910 — STSYSTEMPLC Stack

Three mandatory operating layers (no shortcuts)

Policy & governance (Server): schedules, scenes, audit trail, reporting, integration APIs.
Continuity anchor (CH-800): feeder/cabinet intelligence, resilience, event governance, segment control.
Lamp-level execution (SLC810/SLC910): telemetry, dimming, sensor linkage, per-lamp enforcement.

Government security reality: many cities require sovereign on-prem. STSYSTEMPLC supports both cloud and on-prem with the same governance logic and evidence outputs.

Hybrid PLC + LoRa — communication without obstacles in complex / aging city power lines

Urban feeders are harsh: noise, branching, transformer barriers, legacy wiring, and topology drift.
PLC scales economically via powerlines; LoRa adds robust wireless paths and transformer-crossing capability.
Hybrid redundancy keeps command stable — essential for safety-lighting governance.

Adaptive CCT 2700K↔6000K — extreme-weather safety lighting solution

Under heavy rain / heavy snow / dense fog, the city enters a governed safety-lighting mode prioritizing visibility, contrast, and glare comfort.
Road-class driven + sensor-triggered + traceable logs for EPC / municipal review.
Delivers energy efficiency + safety + harmonized / charming lighting (not decorative).

ZONE 2A · INVESTMENT BRIEF

Committee ROI Logic — Energy (kWh) + O&M (Patrol/Dispatch) = Tender-Safe Payback

How to read (one minute)

Energy saving is measured: baseline kWh − optimized kWh (dimming + adaptive policies).
O&M saving comes from “no-chaos operations”: fault pinpointing, faster dispatch, fewer patrol kilometers — often 10× less manual巡检 driving.
Payback = CAPEX ÷ (annual energy saving + annual O&M saving).

Objective statement: tariffs differ by city, but for highway/tunnel heavy networks (400W/600W baseline + real patrol cost), payback is commonly in the ~2.0–2.5 year range — and can be <2 years under mid/high tariffs or higher baseline wattage.

Assumptions (editable)

Reference tariffs: 0.10 / 0.20 / 0.30 USD per kWh (replace with local currency).
Reference operating hours: 11 h/day average (replace with your city data).
Reference savings: up to 90% vs HPS, driven by smart dimming + policy governance.
O&M saving shown as an example value (patrol/dispatch reduction) — depends on geography and labor/fuel.

Key procurement point: this is not “marketing ROI”; it is a measurable committee ROI model combining kWh evidence and operational evidence.

ZONE 2B · 3-TARIFF ROI TABLE

3 Tariffs × (1,000 sets / 10,000 sets) × (250W / 400W / 600W HPS) — Payback is Visible at One Glance

How to read: Energy saving = saved kWh × tariff. Total annual benefit = energy saving + O&M saving. Payback = CAPEX ÷ benefit. If your city tariff is mid/high and patrol cost is real, payback typically approaches ~2.0–2.5 years or better.

* Reference hours: 11 h/day; savings rate: 90% vs HPS (smart dimming + governed lighting policies). Replace with tender data for final approval.

RESULT · SET COUNT A: 1,000 sets (example CAPEX: $480 / set; example O&M saving: $20 / set-year)

Baseline HPS	Tariff	Annual kWh Saved	Annual Energy Saving	Annual O&M Saving	Total Annual Benefit	Payback
Baseline HPS 250W
250W	Low 0.10 / kWh	903,375 kWh / yr	$90,338 / yr	$20,000 / yr	$110,338 / yr	4.35 yrs
250W	Mid 0.20 / kWh	903,375 kWh / yr	$180,675 / yr	$20,000 / yr	$200,675 / yr	2.39 yrs
250W	High 0.30 / kWh	903,375 kWh / yr	$271,013 / yr	$20,000 / yr	$291,013 / yr	1.65 yrs
Baseline HPS 400W (typical highway/tunnel corridors)
400W	Low 0.10 / kWh	1,445,400 kWh / yr	$144,540 / yr	$20,000 / yr	$164,540 / yr	2.92 yrs
400W	Mid 0.20 / kWh	1,445,400 kWh / yr	$289,080 / yr	$20,000 / yr	$309,080 / yr	1.55 yrs
400W	High 0.30 / kWh	1,445,400 kWh / yr	$433,620 / yr	$20,000 / yr	$453,620 / yr	1.06 yrs
Baseline HPS 600W (heavy-duty segments)
600W	Low 0.10 / kWh	2,168,100 kWh / yr	$216,810 / yr	$20,000 / yr	$236,810 / yr	2.03 yrs
600W	Mid 0.20 / kWh	2,168,100 kWh / yr	$433,620 / yr	$20,000 / yr	$453,620 / yr	1.06 yrs
600W	High 0.30 / kWh	2,168,100 kWh / yr	$650,430 / yr	$20,000 / yr	$670,430 / yr	0.72 yrs

Committee “one-sentence” conclusion: if your tariff is mid/high and your O&M patrol cost is real, payback often moves into a ~2.0–2.5 year range for large networks. For low tariffs, the decision still holds because governance + evidence + smart-city integration reduces long-run risk and rework.

RESULT · SET COUNT B: 10,000 sets (example CAPEX: $420 / set; example O&M saving: $18 / set-year)

Baseline HPS	Tariff	Annual kWh Saved	Annual Energy Saving	Annual O&M Saving	Total Annual Benefit	Payback
Baseline HPS 250W
250W	Low 0.10 / kWh	9,033,750 kWh / yr	$903,375 / yr	$180,000 / yr	$1,083,375 / yr	3.88 yrs
250W	Mid 0.20 / kWh	9,033,750 kWh / yr	$1,806,750 / yr	$180,000 / yr	$1,986,750 / yr	2.11 yrs
250W	High 0.30 / kWh	9,033,750 kWh / yr	$2,710,125 / yr	$180,000 / yr	$2,890,125 / yr	1.45 yrs
Baseline HPS 400W
400W	Low 0.10 / kWh	14,454,000 kWh / yr	$1,445,400 / yr	$180,000 / yr	$1,625,400 / yr	2.58 yrs
400W	Mid 0.20 / kWh	14,454,000 kWh / yr	$2,890,800 / yr	$180,000 / yr	$3,070,800 / yr	1.37 yrs
400W	High 0.30 / kWh	14,454,000 kWh / yr	$4,336,200 / yr	$180,000 / yr	$4,516,200 / yr	0.93 yrs
Baseline HPS 600W
600W	Low 0.10 / kWh	21,681,000 kWh / yr	$2,168,100 / yr	$180,000 / yr	$2,348,100 / yr	1.79 yrs
600W	Mid 0.20 / kWh	21,681,000 kWh / yr	$4,336,200 / yr	$180,000 / yr	$4,516,200 / yr	0.93 yrs
600W	High 0.30 / kWh	21,681,000 kWh / yr	$6,504,300 / yr	$180,000 / yr	$6,684,300 / yr	0.63 yrs

Important: O&M saving is not “optional”. If you currently rely on manual driving patrols, fault searching, and repeated dispatch, STSYSTEMPLC converts those costs into measured digital O&M — often 10× less patrol effort and faster closure time.

ZONE 2C · HPS vs SMART LED (90%)

Why “220 lm/W + Smart Dimming + Governance” Can Deliver Up to 90% Energy Reduction vs HPS

What creates the 90% delta (not only luminaire efficiency)

Policy-driven dimming: schedules, road-class profiles, event modes.
Sensor networking: motion/ambient triggers reduce unnecessary full-bright hours.
Adaptive CCT safety mode: visibility and glare governance reduces over-lighting “to feel safe”.
Lamp-level enforcement: per-lamp execution eliminates “cabinet-only compromise”.

Energy + Safety + Carbon: energy evidence is measurable, safety policy is enforceable, carbon reduction becomes report-ready.

Procurement reality

Replacing lamps without governance often fails to sustain savings over years.
STSYSTEMPLC keeps savings stable by combining hardware execution + operational discipline.
The platform also enables smart-city value-added services on the always-on lighting grid.

Risk-control reminder: committees must evaluate evidence outputs, not only “product specs”.

ZONE 3 · O&M AUTONOMY

Fault Monitoring · Proactive Maintenance · Offline Continuity — STSYSTEMPLC

O&M workflow ROI (value-added service, not only energy)

Map-based visibility for lamp/cabinet status, alarms, and work orders — accurate dispatch.
Cabinet intelligence: outages, leakages, door events, anomalies — reduced patrol and faster closure.
Evidence logs ready for audit, training, and tender documentation.

O&M cost reality: when you reduce “drive-and-search” patrol patterns, cities often see a step-change (frequently near 10× less manual effort) in inspection and dispatch overhead.

Offline autonomy = public safety continuity

When the internet disconnects, CH-800 continues stable operation using stored schedules and profiles.
Astronomical calendar logic supports long-run autonomy without external intervention.
Continuity is treated as a safety requirement under STSYSTEMPLC governance.

Key point: energy saving is only the first layer; the higher value is governed safety + O&M value-added services.

ZONE 4 · DASHBOARD / MAP / REPORTS

Command Canvas: City Map · Policies · Reports · Evidence-Ready KPIs (STSYSTEMPLC)

The STSYSTEMPLC command canvas is designed to prove outcomes: city-scale visibility, governed policy execution, and evidence-based reporting for energy, safety, and O&M ROI.

Measured savings (evidence)

Daily / monthly / yearly consumption and savings (cabinet / district / city).
Target schedules + motion/ambient sensor strategies for maximum optimization.
KPI pack: kWh, CO₂, uptime, MTTR, dispatch efficiency, patrol reduction.

Governed safety lighting (enforced)

Road-class policies: highway, tunnel approaches, underpasses, parking, residential, civic areas.
Extreme weather modes: storm / fog / snow with comfort and glare governance.
Traceable changes: policy execution logs suitable for municipal / EPC review.

Dashboard screenshot slot: once you provide Dashboard / Map / Reports screenshots, this section can be upgraded into a premium evidence strip.

ZONE 5 · INTEGRATION & VALUE-ADDED

Carrier Layer for Smart City Services — Seamless Third-Party Integration (STSYSTEMPLC)

STSYSTEMPLC turns the lighting grid into a city service carrier layer: value beyond electricity savings — operational ROI, safer streets, and integrated city management.

Third-party platform interoperability

Open protocol and integration readiness with smart city systems and municipal platforms.
Unified governance: lighting + sensors + assets under one command plane (STSYSTEMPLC).
Cloud or sovereign on-prem deployment for government security requirements.

Smart city emphasis: energy saving + safety governance + environmental reporting + integration capability are the decision pillars for serious city programs.

mmWave radar + video integrated unit (traffic optimization)

Traffic perception: flow detection, anomaly cues, and decision support.
Coordinated response: safety modes and targeted scene control.
Designed as a value-added service layer powered by always-on lighting infrastructure.

Platform value loop: energy saving + safety + customer value-added services (STSYSTEMPLC).

ZONE 6 · INDUSTRIAL / MILITARY BUILD

Top-Tier Industrial Materials & Reliability Discipline — Long-Run Field Operation (STSYSTEMPLC)

Industrial-grade discipline (continuous duty)

Designed for harsh outdoor environments and infrastructure-class reliability.
Cabinet intelligence anchors resilience: continuity + alarms + governed operation.
Engineering discipline aligned with a military-grade reliability mindset.

Brand & delivery (STSYSTEMPLC)

STSYSTEMPLC naming carried across spec packs, dashboards, governance documentation, and training.
OEM-delivered infrastructure-grade cases supported via controlled evidence pack upon request.
Operator training and handover packages for tender committees and O&M teams.

ZONE 7 · EVIDENCE VAULT

Curated Evidence 01–10 (Two-Column, Readable) — Text + Images (STSYSTEMPLC)

Important: the two videos are shown ONLY in TOP section to avoid duplication and wasted space. This vault focuses on text-first explanation (then images) so non-engineers can understand quickly.

EVIDENCE 01

6000K ~ 2700K Adaptive CCT (Safety Mode)

What it proves: governed safety lighting under storm / snow / fog — visibility + contrast + glare comfort.

Key: Adaptive CCT is not decoration; it is a policy-controlled safety response with traceable execution logs.

Video proof is in TOP section (CCT Safety Mode).

EVIDENCE 02

93km Highway + Tunnel Groups — Hybrid PLC + LoRa + Sensor Networking

What it proves: harsh topology + feeder complexity + tunnel groups can be governed stably (not “demo only”).

Key: Hybrid PLC + LoRa provides redundancy and transformer-crossing paths for long-run stability.

Video proof is in TOP section (93km Highway/Tunnel).

EVIDENCE 03

Smart Street Lights Enhance a Smarter City

Plain-language summary: safer lighting + lower energy + livable city space — from basic remote switching to lamp-level management.

The system provides secure, centralized visibility and control with scheduling, scenes, and on-demand dimming. Adaptive CCT (6000K to 2700K) supports extreme-weather safety modes, while sensor networking maximizes energy optimization efficiency.

EVIDENCE 04

Command Center / Dashboard Thinking

What it proves: citywide dashboard control + alarms + evidence reporting for tender committees.

Citywide control: individual, group, district.
Evidence outputs: kWh, CO₂, uptime, MTTR, patrol reduction.
Governance: road-class policies + change logs.

EVIDENCE 05

CH-800 / Cabinet Platform — Segment Control Cabinet

What it proves: cabinet intelligence is the operational nerve center (events + stability + offline autonomy).

The cabinet acts as the operational nerve center: group control, feeder monitoring, event governance, and autonomous stability even when the internet is unavailable, supported by astronomical calendar logic and measured electrical parameters.

EVIDENCE 06

Lamp-Level Control (SLC810/SLC910)

What it proves: per-lamp enforcement + telemetry + dimming + sensor linkage (no “cabinet-only compromise”).

Lamp-level controllers provide remote on/off/dimming, status monitoring, electrical feedback, and optional sensor networking. The always-on grid can also host additional smart city services such as EV charging, weather sensors, CCTV, and traffic flow cameras.

EVIDENCE 07

Sensor Networking & Adaptive Lighting

What it proves: right light at the right place — automation reduces waste and improves comfort & safety.

Sensor networking enables the right light at the right place: busy areas, unexpected events, and comfort-aware safety lighting. Automated fault notifications and performance insights support better decisions and fewer citizen complaints.

EVIDENCE 08

Multi-Communication Channels (PLC + LoRa)

What it proves: PLC over powerlines + LoRa transformer-crossing capability = stable command in real feeders.

PLC transfers data over existing powerlines; LoRa provides robust transformer-crossing capability.

EVIDENCE 09

Smart City Integration (Placed After Evidence 08)

What it proves: lighting grid becomes a city carrier layer for traffic, security, environment, EV, and emergency response.

Integrate traffic flow, security, environmental sensors, EV charging, emergency response, weather systems, asset management, and more through a single command dashboard and open integration approach.

EVIDENCE 10

Deployment Gallery (Aligned Grid)

What it proves: real deployment snapshots — tunnel groups, corridors, field proof (not slideware).

For a controlled engineering pack and training: contact our engineering team.

FINAL · DECISION LOCK (TENDER-SAFE)

Decision-Lock Conclusion (Tender-Safe, No Marketing)

Decision-Lock conclusion: A smart city must select the best global supplier for its lighting operating layer; cutting corners here does not “save money” — it becomes multi-year OPEX leakage, safety exposure, and rework cost.

For Mayor / City Committee

Public safety: governed extreme-weather visibility and traceable policies.
Accountability: evidence-ready reporting (kWh, CO₂, uptime, alarms, response).
Long-run stability: offline autonomy and industrial discipline.

For CEO / CTO / Procurement

ROI clarity: energy + O&M savings, tariff sensitivity, and payback visibility.
Risk control: fewer field failures, fewer citizen complaints, less rework.
Smart city readiness: integration carrier layer for future services.

Re-check ROI Table Re-check Core Architecture Re-check Evidence Vault

Tender-safe statement: this is a risk-control checklist and evidence framework, not a marketing promise.

Urban Lighting Operating System for Smart Cities – Cloud-Based Platform with Lamp-Level Control, PLC & LoRa Networking, and Real-Time Intelligence

STSYSTEMPLC Urban Lighting Operating System (Urban-OS) — Global IoT Lighting Center Grade