Optimal Configuration and Price Analysis of 9-Meter Solar Street Lights Based on International Standards
Explore the ideal configuration, illumination spacing, and cost analysis of 9-meter solar street lights according to international lighting standards. Maximize performance with cost-effective solar solutions.
With the continuous advancement of smart solar lighting technology and the increasing adoption of energy-saving policies worldwide, 9-meter solar street lights are widely used in main roads, industrial parks, and large campus areas. This article analyzes an optimal lighting configuration plan that meets international road lighting standards while ensuring cost-effectiveness.
📌 Installation Scenario
- Pole height: 9 meters
- Road width: 9–10 meters (two-way single lane)
- Application scenario: Municipal roads, main roads, large community driveways
💡 Recommended Lighting Configuration
| Component | Specification |
|---|---|
| LED Light Head | 80W high-lumen LED (lumens ≥ 130lm/W) |
| Solar Panel | 180W monocrystalline silicon solar panel |
| Battery | 12.8V 80Ah lithium iron phosphate battery |
| Controller | Intelligent MPPT controller with dimming |
| Light Pole | 9-meter hot-dip galvanized pole with arm |
| Material | Anti-corrosion coating, Q235 steel |
📐 Illumination Simulation & Spacing Recommendation
According to international lighting standards (such as EN13201 or CIE115), for a 9-meter pole height and 80W LED:
- Recommended installation spacing: 30–35 meters
- Luminous uniformity (Uo): ≥ 0.4
- Average illumination: ≥ 20 lux
- Color temperature: 4000–5000K neutral white
Simulation tools like DIALux or Relux can validate this configuration with even lighting distribution and optimal visual comfort.
💲 Estimated Cost (FOB China)
| Item | Unit Price (USD) |
|---|---|
| LED Light Head (80W) | $45–60 |
| Solar Panel (180W) | $55–70 |
| Battery (12.8V 80Ah) | $90–120 |
| Controller (MPPT) | $15–25 |
| 9m Light Pole + Arm | $100–150 |
| Total Set | $305–425 |
Note: Prices vary by brand, material quality, and order quantity.
✅ Performance Advantages
- Meets international lighting requirements
- Balance between brightness and energy savings
- High reliability, lifespan > 50,000 hours
- Smart dimming function to extend battery life
- Easy maintenance and modular replacement
-
📋 FAQ
Q1: Why choose a 9-meter pole height?
A: It offers a better coverage area and is suitable for wider road applications like main urban roads or industrial zones.
Q2: Can this configuration handle continuous cloudy days?
A: Yes, the battery and panel sizing support at least 3–5 days of autonomy depending on local solar radiation levels.
Q3: Is it compatible with IoT or remote control?
A: Absolutely. An optional smart controller can integrate with Zigbee, LoRa, or NB-IoT protocols for monitoring and scheduling.
Have more questions about our products or services?
The latest hot news you might like
Municipalities around the world are increasingly adopting solar-powered streetlights as part of their urban development strategies. Rising energy costs, the need for sustainable infrastructure, and government green initiatives are driving cities to switch from traditional street lighting to advanced LED solar streetlights.
Queneng Lighting provides municipalities with cost-effective, energy-efficient, and durable solar lighting solutions, ensuring safe and sustainable public spaces.
In recent years, the purchase of solar streetlights for municipalities has become a growing trend across the globe. Local governments are under pressure to reduce public expenditure, promote green energy, and create safer communities. Solar streetlights provide a reliable, cost-effective, and sustainable solution that meets these needs. Queneng Lighting, as a leading solar street lighting manufacturer, has supported multiple municipal projects worldwide with customized and energy-efficient solutions.
Discover the standard illuminance levels required for road lighting, including average and minimum maintained lux values. Learn how they affect safety, visibility, and solar street light design.
Learn how partial shading affects solar panel performance, energy output, and system reliability. Discover practical solutions to minimize shading impact in solar lighting and power systems.
FAQ
Battery fundamentals and basic terms
What are the main structural components of a NiMH battery?
Battery Types and Applications
What are the voltages and usage areas of different types of batteries?
Lithium battery 6V camera, etc.
Lithium manganese button battery 3V pocket calculator, watch, remote control equipment, etc.
Silver oxygen button battery 1.5V watches, small clocks, etc.
Carbon manganese round battery 1.5V portable video equipment, cameras, game consoles, etc.
Carbon manganese button battery 1.5V pocket calculator, electric equipment, etc.
Zinc carbon round battery 1.5V alarm, flash light, toys, etc.
Zinc air button battery 1.4V hearing aids, etc.
MnO2 button battery 1.35V hearing aids, cameras, etc.
Nickel-cadmium battery 1.2V power tools, mobile phones, notebooks, emergency lamps, electric bicycles, etc.
Ni-MH battery 1.2V mobile phones, portable cameras, cordless phones, notebooks, household appliances, etc.
Lithium-ion battery 3.6V mobile phones, notebook computers, etc.
What is a photovoltaic cell?
APMS system
How does the APMS system enhance battery life?
With its dual-system intelligent management mode, APMS reduces frequent charge-discharge cycles, optimizes energy usage, and significantly extends battery lifespan.
Solar Street Light Luda
What makes Luda solar street lights high-efficiency and eco-friendly?
Luda solar street lights feature high-efficiency solar panels that maximize energy conversion even in low sunlight conditions, ensuring optimal performance throughout the day. The use of energy-efficient LED bulbs minimizes electricity consumption while delivering bright, reliable illumination. This combination of features reduces the overall carbon footprint and makes them an eco-friendly choice for outdoor lighting.
Schools and Educational Institutions
Do solar lights work year-round, even during winter?
Yes, solar lights can work year-round, even in winter. However, in areas with heavy snow, it’s important to ensure the solar panels are clear of snow for optimal performance.
The Solar Streetlights of Luhao for Municipalities are designed to deliver reliable, energy-efficient, and cost-effective public lighting solutions. Equipped with advanced LED technology, durable lithium batteries, and high-efficiency solar panels, these streetlights provide consistent illumination for roads, parks, residential areas, and government projects.
If you would like more information about Queneng solar lighting solutions, please send us a message by filling out the form below. Our professional team will get back to you within 24 hours!
Rest assured that your privacy is important to us, and all information provided will be handled with the utmost confidentiality.
Schedule a Meeting
Book a date and time that is convenient for you and conduct the session in advance.
Have more questions about our products or services?
The messenger of light & power conversion
Environmental protection and intelligent manufacturing are our brand philosophy, and quality assurance and the best user experience are our eternal promises to users.
CONTACT
No.9F, Building F, Cao San Xin Tian Hong Logistics Park, Guzhen Town, Zhongshan City, Guangdong Province, China.
or write [email protected]
WhatsApp: +86 136 2270 1011
