In a landmark achievement for sustainable industrial infrastructure, Sungreat Energy has successfully completed the installation of the high-performance NM Series Solar Street Lights at a major Saudi Aramco facility in the Kingdom of Saudi Arabia (KSA). Saudi Aramco, the world’s leading integrated energy and chemicals company, demands the highest standards of durability, efficiency, and safety.
The NM Series was selected to provide off-grid, reliable illumination for critical access roads and perimeter zones. By utilizing advanced USA Bridgelux LED technology and high-density LiFePO4 battery storage, Sungreat Energy has delivered a lighting solution that withstands the extreme desert environment while aligning with Saudi Arabia’s Vision 2030 goals for renewable energy integration.
1. Project Overview
| 1. General Project Information | |
|---|---|
| Project Name | Saudi Aramco Industrial Access Road & Perimeter Solar Lighting |
| Location | Eastern Province, Kingdom of Saudi Arabia (KSA) |
| Client / Facility | Saudi Aramco |
| Project Duration | 7 Months (April 2025 – October 2025) |
| Total Units Installed | 1,200 Sets |
| 2. Supply, Installation & Commissioning Timeline | |
|---|---|
| Equipment Manufacturing & Supply | April 2025 – June 2025 (3 Months) |
| Site Logistics & Civil Foundations | July 2025 – August 2025 (2 Months) |
| Field Installation & Pole Erection | September 2025 (1 Month) |
| Testing & Commissioning | October 2025 (1 Month) |
| 3. Hardware & System Specifications | |
|---|---|
| System Output & Lumens | 120W High-Efficiency LED (25,000 – 28,000 Lumens Output) |
| PV Solar Panel | 36V 220W Monocrystalline Silicon (Anti-reflective, high temperature tolerant) |
| Battery Capacity & Type | 25.6V 45Ah (1,152Wh) High-Temperature Deep-Cycle LiFePO4 Battery |
| Pole Height & Material | 9 Meters (Heavy-Duty Hot-Dip Galvanized Steel) |
| Pole Spacing | 32 Meters |
| 4. Lighting Schedule & Smart Controls | |
|---|---|
| Hours 1–3 (Dusk / Peak Shift) | 100% Brightness for maximum shift-change visibility |
| Hours 4–7 (Mid-Night Security) | 50% Constant Power + Motion Sensor Boost to 100% upon detection |
| Hours 8–12 (Pre-Dawn Transition) | 30% Eco-Power + Motion Sensor Boost to 100% |
| Autonomy Allowance | 5–7 Consecutive Rainy/Hazy Days |
| 5. Photometric Requirements & DIALux Simulation Data | |
|---|---|
| Road Category | M3 / M4 Industrial Roadway Safety Class |
| Average Illuminance (Eavg) | Target: ≥ 25 Lux | DIALux Calculated: 27.4 Lux |
| Uniformity Ratios | Overall Uniformity (Uo) ≥ 0.40 (Achieved: 0.44) | Longitudinal Uniformity (Ul) ≥ 0.60 |
| Optical Properties | CCT: 5700K Daylight White | CRI: Ra ≥ 70 | Glare Rating (GR) ≤ 30 (Type II/III Optics) |
| Light Loss Factor (LLF) | 0.80 (Calibrated for extreme desert sand and dust deposition) |
2. The Aramco Challenge
Operating in the heart of the Arabian Peninsula presents one of the most demanding environments on Earth for electronic and solar hardware. Saudi Aramco’s facilities require lighting that can handle:
2.1 Environmental Demands
-
Extreme Thermal Stress: Ambient temperatures frequently exceeding 50°C with direct solar radiation spiking surface fixture temperatures above 75°C.
-
Sand & Dust Storms: Fine particulate matter that can coat solar panels and degrade mechanical parts.
-
Zero-Downtime Requirements: Critical security and operational areas must remain illuminated regardless of grid stability.
-
Sustainability Mandates: Reducing the carbon footprint of massive industrial sites by transitioning from diesel-powered lighting to clean solar energy.
3. The NM Series Breakdown
The NM Series installed for this project represents the pinnacle of integrated solar design. Every component was calibrated to ensure a Lighting Efficiency of 160-180 lm/w.
3.1 High-Intensity Illumination
At the core of the system is the USA Bridgelux 3030 LED chip. For the Aramco project, the units were configured to deliver a massive 25,000 to 28,000 Lumens. This ensures that from an installation height of 8-10 meters, the light spread is uniform and meets international safety standards for industrial roadways. The adjustable CCT (2700K-6500K) allows the client to choose between warm visibility or crisp, daylight-white security lighting.
3.2 Solar and Storage
To power such high output, the NM Series features:
- Mono Solar Panel (36V, 220W): The 36V 220W monocrystalline solar panel was selected according to the project’s solar conditions, daily energy demand and required nighttime operation. Actual charging performance depends on solar irradiance, battery state of charge, temperature and system operating conditions.
-
LiFePO4 Battery (25.6V, 45AH): The 25.6V 45Ah LiFePO₄ battery was selected for its thermal stability, safety characteristics and cycle performance, making it suitable for demanding solar-lighting applications in high-temperature environments such as Saudi Arabia. The battery capacity was matched with the 36V 220W solar panel, lighting load and required backup autonomy for this project.
-
Autonomy: The system is engineered for 5-7 rainy/cloudy days of backup power, ensuring the facility is never left in the dark during rare weather events or heavy dust cover.
3.3 Control Systems
The units utilize a dual-option controller system (MPPT & PWM), selected based on specific site requirements to maximize charging efficiency. The Working Mode includes:
-
Auto ON/OFF: Light-sensing technology for automated dusk-to-dawn operation.
-
Time Dimming: Pre-programmed dimming schedules to conserve battery life during low-traffic hours without compromising security.
4. Material Excellence
The structural integrity of the NM Series is as vital as its electrical components.
| Feature | Specification | Impact on KSA Environment |
|---|---|---|
| Material | High-Grade Aluminum Alloy | Corrosion-resistant and excellent heat dissipation. |
| Solar Panel | 36V 220W Monocrystalline | Sized according to the project’s solar conditions and daily energy requirements. |
| Warranty | 3 Years | Peace of mind for high-stakes industrial applications. |
| Lumen Efficiency | 160-180 lm/w | Reduced heat generation and extended component life. |
The sleek, integrated design minimizes wind resistance—a crucial factor during the high-velocity sandstorms common in the Eastern Province of KSA.
5. Deployment Strategy
The deployment at the Saudi Aramco site followed a strict logistical and safety protocol:
Field Execution Protocol
-
Precision Mounting: Units were installed at a height of 8-10m using reinforced steel poles to ensure stability.
-
Optimized Tilt: The solar panels were oriented to capture maximum solar radiation based on the latitude of the KSA site.
-
Logistical Efficiency: With a packing size designed for international shipping (1825*660*120MM), Sungreat Energy was able to transport the units efficiently, reducing lead times for the project.
6. Impact Assessment
The transition to Sungreat NM Series Solar Street Lights has provided Saudi Aramco with three primary benefits:
Operational & Financial Gains
-
Operational Resilience: The lights operate entirely independently of the local power grid. In the event of a regional power surge or outage, the Aramco facility remains fully visible and secure.
-
Environmental Stewardship: By displacing grid-tied lighting, the project saves thousands of kilowatt-hours (kWh) of fossil-fuel-generated electricity annually, directly supporting the Saudi Green Initiative.
-
Significant OPEX Reduction: With zero electricity bills and a maintenance-free battery system (LiFePO4), the return on investment (ROI) is achieved significantly faster than with traditional HID or grid-tied LED lighting.
7. Conclusion
The successful installation at Saudi Aramco serves as a global benchmark for what is possible when high-end solar technology meets industrial-scale requirements. The NM Series has proven that it can thrive in the world’s harshest climates while providing the lumen intensity required by the world’s largest energy companies.
Sungreat Energy continues to lead the way in B2B solar solutions, providing turnkey infrastructure that is durable, intelligent, and sustainable. This project is a cornerstone of our expanding footprint in the Middle East, proving that the future of industrial lighting is not just LED—it is Solar.
8. Industry Recognition
Internal Resource: For more technical specifications on the NM Series or to view our full product range, visit the Sungreat Energy Solar Lighting Catalog.
Professional Industry References: This project aligns with the broader push for renewable infrastructure in the Middle East, as highlighted by leading professional journals and organizations:
-
PV Magazine: For insights into the massive scaling of solar capacity in the region, see Saudi Arabia – PV Magazine.
-
International Renewable Energy Agency (IRENA): Explore technical case studies on public lighting transitions at IRENA Solar Case Studies.
-
Solar Power World: Stay updated on municipal and industrial solar lighting trends at Solar Power World Online.
-
EQ International: For professional coverage of solar tenders and technical deployments in the MENA region, visit EQ Mag Pro.
Interested in upgrading your facility’s infrastructure?
Contact Sungreat Energy to discuss our NM Series and custom solar solutions for the Middle East.
#SungreatEnergy #SaudiAramco #SolarStreetLight #KSAEnergy #RenewableSaudi #IndustrialLighting #NMSeries #SmartCityKSA #LiFePO4
