Project Overview
Project Location: Kampala, Uganda
Application: Urban Road Lighting Upgrade
Solution Type: Solar Street Lighting System
Installed Quantity: 1,000 Sets
Project Category: Municipal Infrastructure Lighting Upgrade
To improve nighttime road visibility, reduce electricity dependency, and enhance public safety, LIKELITE provided a complete solar street lighting solution for a road infrastructure upgrade project in Kampala, Uganda.
The project deployed 80W high-efficiency solar street lights equipped with intelligent control systems, lithium battery storage, and high-performance LED modules to provide stable illumination in areas requiring reliable off-grid lighting performance.
The completed installation achieved improved lighting coverage, reduced operational costs, and approximately 20% energy efficiency improvement compared with the previous lighting system.
Project Challenges
Existing Road Lighting Limitations
Before the upgrade, several road sections experienced:
- High dependence on conventional grid power supply
- Increasing electricity operation costs
- Limited lighting coverage during nighttime
- Maintenance difficulties in remote sections
- High infrastructure expansion costs
For municipal road networks, the key requirements were:
✔ Reliable illumination
✔ Low maintenance operation
✔ Long service life
✔ Reduced energy consumption
✔ Easy installation and replacement
LIKELITE Solar Street Lighting Solution
80W Integrated Solar Street Light System
LIKELITE designed a solar-powered lighting system based on local climate conditions in Kampala, Uganda.
The solution combines:
- High-efficiency LED lighting technology
- Monocrystalline solar panel
- Lithium battery storage
- Microwave motion sensing
- Intelligent dimming control
- Automatic lighting management
The system operates independently from the electrical grid and provides continuous nighttime lighting through renewable solar energy.
Product Technical Specification
Solar Street Light Configuration
| Parameter | Specification |
|---|---|
| Product Type | Solar Street Light |
| Power | 80W |
| LED Source | Bridgelux 3030 LED |
| Luminous Efficiency | 120 lm/W |
| LED Lifespan | 50,000 Hours |
| Solar Cell Type | Monocrystalline Silicon (Monop-Si) |
| Solar Panel | 18V / 180W |
| Battery | 12.8V / 75AH |
| Input Voltage | 12.8V-25.6V |
| Charging Time | 5-6 Hours |
| Working Temperature | -25℃ ~ +65℃ |
| Protection Rating | IP66 |
| Color Temperature | 5000K |
| Color Rendering Index | Ra>70 |
| Beam Angle | 75×140° CUT OUT |
| Weight | 32.2kg |
| Installation Diameter | 70-76mm |
| Product Dimension | 1615×600×60mm |
| Warranty | 3 Years |
Intelligent Lighting Control System
Smart Energy Management
The installed solar lighting system integrates multiple intelligent control functions:
Microwave Motion Sensor
Automatically adjusts lighting output according to pedestrian and vehicle movement.
Benefits:
- Reduces unnecessary energy consumption
- Extends battery operating time
- Improves system efficiency
Light Control
The system automatically switches ON/OFF according to ambient brightness.
Benefits:
- Automatic night operation
- No manual maintenance required
Timer Control
Programmable operation management ensures optimized lighting schedules.
Benefits:
- Stable nighttime performance
- Efficient battery utilization
Engineering Implementation Process
Site Survey & Lighting Assessment
LIKELITE engineering team evaluated:
- Road environment
- Solar radiation conditions
- Pole installation requirements
- Lighting distribution requirements
- Battery autonomy requirements
Installation Process
Project installation included:
1. Existing Lighting Assessment
Inspection of previous road lighting infrastructure.
2. Solar Street Light Installation
Installation of:
- Solar panels
- LED lighting units
- Battery systems
- Intelligent controllers
3. System Commissioning
Final testing included:
- Charging performance verification
- Lighting operation testing
- Sensor adjustment
- Night illumination confirmation
Engineering Design & Lighting Simulation
DIALux EVO Lighting Calculation
Before & After Comparison
Project Performance Results
Kampala Solar Road Lighting Upgrade Results
| Performance Indicator | Result |
|---|---|
| Installed Quantity | 1,000 Sets |
| Energy Source | Solar Power |
| Energy Efficiency Improvement | 20% |
| Lighting Control | Smart Sensor + Timer |
| Protection Level | IP66 |
| Lifespan | 50,000 Hours |
| Warranty Period | 3 Years |
| Certification | PVOC |
Why LIKELITE Solar Lighting Solutions
Engineering-Based Solar Lighting Partner
LIKELITE provides complete solar lighting solutions including:
Solar Lighting Design
- Road lighting assessment
- Solar energy calculation
- Lighting distribution optimization
Product Engineering
- LED optical design
- Battery configuration
- Solar charging system
Project Delivery
- Technical support
- Installation guidance
- Quality inspection
Long-Term Reliability
All systems are designed for:
- Harsh outdoor environments
- High-temperature operation
- Dust and rain protection
- Long-term municipal applications
Typical Applications
LIKELITE solar street lighting solutions are suitable for:
- Municipal roads
- Highway lighting
- Residential communities
- Rural roads
- Industrial parks
- Public infrastructure Projects
- African urban development Projects
Frequently Asked Questions (FAQ)
1. Why was solar street lighting selected for the Kampala road upgrade project?
Solar street lighting reduces dependence on grid electricity and provides reliable illumination for areas where power infrastructure expansion is difficult or costly.
2. What is the lighting power of this project?
The project uses 80W solar street lights with 120lm/W LED efficiency, providing high brightness with optimized energy consumption.
3. How long can the solar street light operate at night?
The operating duration depends on solar charging conditions and lighting modes. The intelligent dimming system helps maximize nighttime operation.
4. What type of battery is used?
The system uses a 12.8V / 75AH battery designed for stable solar energy storage and outdoor operation.
5. Can the system work during rainy seasons?
Yes. The solar panel and battery configuration are designed according to local environmental conditions, with IP66 protection for outdoor reliability.
6. What certifications does the project meet?
The supplied Products comply with PVOC certification requirements for Uganda market access.
7. What is the expected service life?
The LED lighting system provides approximately 50,000 hours lifespan under normal operating conditions.
8. Does the system support intelligent control?
Yes. The solution integrates microwave motion sensor, light control, and timer control functions.
9. What warranty is provided?
LIKELITE provides a 3-year warranty for the solar street lighting system.
10. Can LIKELITE supply large-scale municipal projects?
Yes. LIKELITE supports large infrastructure projects with customized engineering design, production capacity, and technical support.
