Intelligent Solar LED Lighting Systems Designed for Sustainable Roadway Applications
LIKELITE provides complete solar Roadway Lighting Solutions for municipalities, EPC contractors, engineering companies, infrastructure developers and lighting distributors worldwide.
Our solar lighting solutions integrate:
- High-efficiency LED roadway lights
- Mono-Si solar panels
- Lithium battery storage systems
- Intelligent lighting controllers
- Motion sensing technology
- Remote control management
- Dimming functions
- Professional lighting simulation services
LIKELITE focuses on engineering-based solar lighting system design rather than simple product supply.
Each solar lighting solution is configured according to:
Project location → Road conditions → Solar resources → Lighting requirements → Battery capacity → Control strategy
to achieve reliable illumination, optimized energy consumption and long-term outdoor performance.
Complete Solar Roadway Lighting Solution
Integrated System Design for Independent Solar Lighting Applications
A reliable solar roadway lighting system requires coordination between:
- LED optical performance
- Solar generation capacity
- Battery storage
- Intelligent control
- Environmental conditions
LIKELITE provides complete system integration including:
LED Lighting Module
High-efficiency LED roadway luminaires provide controlled road illumination.
Solar Energy Module
Solar panels generate renewable electricity during daytime operation.
Battery Storage Module
Energy storage ensures continuous nighttime operation.
Intelligent Control Module
Smart control improves energy utilization and system reliability.
Solar Roadway Lighting System Architecture
1. LED Solar Roadway Lighting Module
The LED lighting system is designed for outdoor roadway and infrastructure applications.
Reference configuration:
LED Solar Roadway Lights
| Parameter | Specification |
|---|---|
| Power | 130W |
| LED Efficiency | 120 lm/W |
| LED Source | CREE SMD2835 LED |
| Solar Cell | Mono-Si |
| IP Rating | IP66 |
| Lifespan | 30,000 Hours |
| Color Temperature | 5000K |
| CRI | ≥80 |
| Beam Angle | 75° × 140° CUT OUT |
| Housing Material | Aluminum Alloy |
| Shade Material | Glass |
| Working Temperature | -25°C ~ +65°C |
The roadway optical design provides efficient light distribution to improve road illumination performance.
Solar Power Generation System
Mono-Si Solar Energy Configuration
The solar power system is designed according to:
- Geographic location
- Solar radiation conditions
- Required lighting duration
- Energy consumption
- Battery capacity
Reference solar configuration:
Solar Panel: 18V/36W – 36V/130W
The solar module converts renewable energy into electrical power for nighttime lighting operation.
Battery Storage System
Intelligent Energy Storage Design
The battery system stores solar energy generated during daylight hours.
Reference configuration:
Battery: 12.8V/15Ah – 25.6V/90Ah
Battery capacity selection depends on:
- LED power consumption
- Required working hours
- Weather conditions
- Backup requirements
The optimized battery configuration helps maintain stable lighting operation throughout different seasons.
Intelligent Solar Lighting Control
Smart Lighting Management System
LIKELITE solar roadway lighting solutions support:
- Microwave motion sensor
- Light control
- Timer control
- Remote control
- Dimming function
The intelligent control strategy allows:
Normal Lighting Mode
Provides standard roadway illumination.
Motion Detection Mode
Automatically adjusts lighting according to activity.
Energy Saving Mode
Reduces unnecessary power consumption during low-traffic periods.
This improves:
- Battery efficiency
- Solar energy utilization
- System operating stability
Engineering Design Support
Professional Lighting Simulation and System Evaluation
Before production, LIKELITE provides engineering support including:
Lighting Design
- Lighting and circuitry design
Site Evaluation
- Onsite metering
Simulation Layout
- DIALux Evo Layout
- LitePro DLX Layout
- AutoCAD Layout
- AGi32 Layout
Engineering evaluation includes:
- Road layout analysis
- Pole spacing assessment
- Lighting distribution calculation
- Solar system matching
- Installation condition evaluation
Solar Lighting Solution Development Process
Step 1 — Project Requirement Analysis
LIKELITE evaluates:
- Application environment
- Country requirements
- Road conditions
- Lighting objectives
Step 2 — Lighting Simulation
Professional software is used to evaluate:
- Illumination distribution
- Road coverage
- Installation arrangement
Step 3 — Solar System Configuration
The solar panel and battery system are selected according to:
- Solar availability
- Working schedule
- Energy requirements
Step 4 — Intelligent Control Configuration
Control functions are customized according to:
- Traffic conditions
- Energy-saving requirements
- Customer expectations
Step 5 — Production and Delivery
LIKELITE manufactures the solar lighting system according to approved engineering specifications.
European Solar Roadway Lighting Application Reference
Germany Freiburg Solar Roadway Lighting Upgrade Application
The Freiburg application demonstrates the capability of LIKELITE solar roadway lighting solutions for European outdoor infrastructure environments.
Reference Information
Location: Freiburg, Germany
Application: Solar Roadway Lighting Upgrade
Product: LED Solar Roadway Lights
Quantity: 3,000 Sets
Power: 130W
Certification: CE / GS / VDE / UN38.3
Warranty: 3 Years
Energy Saving Improvement: 25%
Reference System Configuration
| Item | Specification |
|---|---|
| Product | LED Solar Roadway Lights |
| Quantity | 3,000 Sets |
| Power | 130W |
| LED Efficiency | 120 lm/W |
| LED Chip | CREE SMD2835 |
| Solar Cell | Mono-Si |
| Solar Panel | 18V/36W - 36V/130W |
| Battery | 12.8V/15Ah - 25.6V/90Ah |
| IP Rating | IP66 |
| CCT | 5000K |
| CRI | ≥80 |
| Control System | Microwave Motion + Light Control + Timer |
| Remote Control | Supported |
| Dimming | Supported |
| Charging Time | 5–6 Hours |
| Certification | CE / GS / VDE / UN38.3 |
| Warranty | 3 Years |
| Energy Saving | 25% |
Solar Lighting Applications
Municipal Road Lighting
Solar roadway solutions for cities requiring:
- Sustainable lighting infrastructure
- Reduced energy consumption
- Independent power supply
Rural and Remote Roads
Suitable for locations where:
- Grid connection is difficult
- Infrastructure investment needs optimization
Industrial Areas
Applications include:
- Factory roads
- Logistics parks
- Industrial zones
Public Infrastructure
Suitable for:
- Parks
- Walking paths
- Bicycle routes
- Community roads
Why Choose LIKELITE Solar Lighting Solutions?
Complete Solar System Capability
LIKELITE provides:
- LED solar roadway lights
- Solar panel configuration
- Battery system design
- Intelligent control integration
- Lighting simulation
Engineering-Oriented Approach
Every solution is developed according to:
- Location
- Environment
- Application requirements
- Performance objectives
European Market Compliance Capability
LIKELITE supports Projects requiring:
- CE certification
- GS certification
- VDE certification
- UN38.3 battery safety testing
OEM and ODM Support
LIKELITE supports:
- Lighting brands
- Importers
- EPC contractors
- Municipal suppliers
with customized solar lighting solutions.
Solar Lighting Solutions FAQ
1. What is a solar roadway lighting solution?
A solar roadway lighting solution is an integrated system combining LED lights, solar panels, batteries and intelligent controls.
2. How does LIKELITE design solar lighting systems?
LIKELITE evaluates location, lighting requirements, solar resources, battery capacity and control strategy.
3. Can LIKELITE provide lighting simulation?
Yes. LIKELITE provides DIALux Evo, LitePro DLX, AutoCAD and AGi32 layouts.
4. What LED technology is used?
The reference system uses CREE SMD2835 LED technology.
5. What LED efficiency does the system provide?
The reference configuration provides 120 lm/W efficiency.
6. What solar panel capacity can be configured?
Solar panels can be customized from 18V/36W to 36V/130W according to project requirements.
7. What battery capacity is available?
Battery systems can be configured from 12.8V/15Ah to 25.6V/90Ah.
8. Does the system support intelligent control?
Yes. Microwave motion sensor, light control and timer control are available.
9. Does the system support dimming?
Yes. Dimming function is supported.
10. What certifications are available?
The reference European application includes CE, GS, VDE and UN38.3 certification.
11. What is the IP rating?
The reference configuration uses IP66 protection.
12. What is the warranty period?
The reference solution provides a 3-year warranty.
13. Can LIKELITE customize solar lighting solutions?
Yes. Solar panels, batteries, control systems and lighting parameters can be customized.
14. Can LIKELITE support EPC Projects?
Yes. LIKELITE provides engineering support, production capability and project customization.
15. How can customers start a solar lighting project?
Customers can provide:
- Project location
- Road drawings
- Quantity
- Lighting requirements
- Working hours
LIKELITE will recommend a suitable solar roadway lighting solution.
Request Solar Lighting Solution Design
LIKELITE — Engineered Solar Lighting Solutions for Global Infrastructure.






