Project Overview
LIKELITE delivered a complete solar lighting solution for a roadway upgrade project in Johannesburg, South Africa.
The project replaced conventional grid-powered street lighting with an independent solar street lighting system designed for:
- Municipal roads
- Urban streets
- Residential areas
- Public infrastructure
- Remote roadway applications
The upgrade improved road visibility, reduced electricity consumption, and minimized long-term maintenance requirements.
LIKELITE supplied:
2,500 Sets Solar Street Lights
Project Result:
30% Energy Saving Improvement
Project Information
| Project Item | Details |
|---|---|
| Project Name | Johannesburg Solar Road Lighting Upgrade |
| Location | Johannesburg, South Africa |
| Project Type | Municipal Roadway Lighting Upgrade |
| Application | Solar Street Lighting |
| Customer Type | Municipal Engineering Contractor |
| Product | Solar Street Lights |
| Quantity | 2,500 Sets |
| Warranty | 3 Years |
| Certification | SANS IEC 60598 / LOA |
| Energy Saving | 30% Improvement |
Project Background
Existing Road Lighting Challenges
Before the upgrade, the roadway lighting system faced several challenges:
- High electricity operating costs
- Dependence on grid power supply
- Aging lighting infrastructure
- High maintenance requirements
- Limited lighting coverage in some areas
The municipality required a sustainable lighting solution that could provide:
- Reliable nighttime illumination
- Lower operating expenses
- Independent power supply
- Long-term outdoor durability
Project Requirements
Solar Road Lighting Upgrade Objectives
Energy Independence
The project required:
- Solar-powered operation
- Reduced dependence on grid electricity
- Stable nighttime lighting performance
Improved Road Safety
The upgraded system needed to provide:
- Better road visibility
- Improved pedestrian safety
- Uniform roadway illumination
Smart Lighting Control
The lighting system required:
- Motion detection
- Automatic brightness adjustment
- Time-based lighting management
LIKELITE Solar Lighting Solution
80W All-In-One Solar Street Lighting System
LIKELITE supplied:
2,500 Sets Solar Street Lights
The system integrates:
- High-efficiency LED module
- Monocrystalline solar panel
- Lithium battery storage
- Intelligent control system
- Microwave motion sensor
Designed for:
- Urban roads
- Highway access roads
- Community streets
- Municipal infrastructure
Product Technical Specifications
Solar Street Light Parameters
| Specification | Details |
|---|---|
| Product Type | Solar Street Lights |
| LED Power | 80W |
| LED Light Source | Bridgelux 3030 |
| Luminous Efficiency | 170 lm/W |
| Color Temperature | 5000K |
| Color Rendering Index | Ra>70 |
| Solar Cell Type | Monocrystalline Silicon |
| Solar Power Supply | Solar Powered |
| Protection Rating | IP66 |
| Lifespan | 50,000 Hours |
| Warranty | 5 Years Product Life Support |
| Input Voltage | 12.8V-25.6V |
| Battery | 12.8V / 75AH |
| Solar Panel | 18V / 180W |
| Charging Time | 5-6 Hours |
| Working Temperature | -25℃ ~ +65℃ |
| Beam Angle | 75° × 140° CUT OUT |
| Weight | 32.2kg |
| Installation Diameter | 70-76mm |
| Product Size | 1615 × 600 × 60mm |
Intelligent Solar Control System
Smart Energy Management
The solar lighting system integrates:
Microwave Motion Sensor
Functions:
- Detect vehicle and pedestrian movement
- Adjust brightness automatically
- Reduce unnecessary energy consumption
Light Control
Functions:
- Automatic day/night detection
- Solar charging management
Timer Control
Functions:
- Scheduled lighting operation
- Battery energy optimization
Engineering Lighting Verification
DIALux Solar Road Lighting Simulation
Before installation, LIKELITE engineering team completed roadway lighting simulation and optimization.
The engineering process included:
- Road layout modeling
- Pole spacing analysis
- Solar light positioning
- Illumination distribution calculation
- Uniformity verification
DIALux Calculation Results
Roadway Lighting Performance Data
| Parameter | Result |
|---|---|
| Average Illuminance (Eavg) | 25 Lux |
| Overall Uniformity (U0) | 0.45 |
| Longitudinal Uniformity (Ul) | 0.55 |
| Color Temperature | 5000K |
| Application | Municipal Road Lighting |
DIALux Visual Documentation
Engineering Calculation Evidence
Before & After Project Comparison
Before Upgrade
Traditional Road Lighting System
Existing Problems:
- High electricity cost
- Grid power dependence
- Maintenance difficulty
After Upgrade
LIKELITE Solar Street Lighting System
- Solar street lights installed
- Bright roadway at night
- Uniform lighting coverage
Project Results:
30% Energy Saving Improvement
Benefits:
- Zero grid electricity consumption
- Reduced maintenance cost
- Improved road safety
- Sustainable lighting operation
Project Photo Gallery
Johannesburg Solar Road Lighting Upgrade
Project Results
Measurable Improvements
Energy Performance
30% Energy Saving Improvement
Compared with conventional roadway lighting systems.
Lighting Improvement
Achieved:
- 25 Lux average illumination
- U0 0.45
- Ul 0.55
Operational Benefits
Reduced:
- Electricity expenses
- Cable installation requirements
- Maintenance frequency
Improved:
- Road safety
- Sustainability
- Infrastructure reliability
Why Choose LIKELITE Solar Lighting Solutions?
Professional Solar Lighting Engineering Partner
Complete Solar Solution Capability
LIKELITE provides:
- Solar lighting design
- DIALux simulation
- Battery configuration
- Project documentation
Manufacturing Capability
Supporting:
- Municipal Projects
- Government infrastructure
- EPC contractors
- Bulk solar lighting supply
South Africa Market Compliance
Products support:
- SANS IEC 60598
- LOA certification requirements
Solar Lighting Applications
LIKELITE solar lighting solutions are suitable for:
- Municipal roads
- Highways
- Residential streets
- Rural roads
- Parks
- Public areas
FAQ
1. Where was this solar lighting project completed?
The project was completed in Johannesburg, South Africa.
2. How many solar street lights were installed?
The project included 2,500 sets of solar street lights.
3. What energy saving result was achieved?
The project achieved approximately 30% energy saving improvement.
4. Does the solar street light require grid electricity?
No. The system operates using solar power.
5. What battery capacity is used?
The system uses a 12.8V / 75AH battery.
6. Does the system support intelligent control?
Yes. It includes:
- Microwave motion sensor
- Light control
- Timer control
7. What solar panel is used?
The project uses an 18V / 180W solar panel.
8. Is the system suitable for South Africa climate conditions?
Yes. The working temperature range is -25℃ to +65℃.
9. What certification is available?
The product supports SANS IEC 60598 and LOA certification requirements.
10. Does LIKELITE support large municipal solar Projects?
Yes. LIKELITE supports global municipal and infrastructure solar lighting projects.
