Chile Valparaíso Solar Street Lighting Upgrade Project
Project Location: Valparaíso, Chile Project Type: Municipal Solar Road Lighting Upgrade Product: LED Solar Street Lights Supplier: LIKELITE Project Quantity: 1,200 Sets Application: Urban Roads / Public Infrastructure Lighting
LIKELITE successfully supplied a solar LED street lighting system for the Valparaíso municipal road lighting upgrade project in Chile.
The project aimed to improve outdoor lighting reliability, reduce energy consumption, and provide an independent solar-powered lighting system suitable for long-term outdoor operation.
Based on local environmental conditions and municipal lighting requirements, LIKELITE provided a customized solar street lighting solution integrating high-efficiency LED technology, mono silicon solar panels, lithium battery storage, and intelligent lighting control.
Project Background
Supporting Sustainable Urban Lighting Infrastructure in Valparaíso
Valparaíso is an important coastal city in Chile with extensive urban roads, public areas, and transportation infrastructure.
For outdoor road lighting Projects in coastal environments, the lighting system must withstand:
Variable weather conditions
Outdoor humidity
Long-term UV exposure
Temperature changes
Continuous night operation requirements
The project required a reliable lighting system with:
Independent solar power operation
High lighting efficiency
Low maintenance requirements
Long service lifespan
Compliance with Chilean electrical standards
LIKELITE developed the solar street lighting configuration according to project conditions and local certification requirements.
Project Requirements
Municipal Requirements for Solar Road Lighting Upgrade
The main requirements included:
Energy Efficiency Improvement
The project required a lighting system capable of reducing electricity consumption while maintaining sufficient road illumination.
Expected target:
Energy saving improvement: 25%
Reliable Night Lighting Performance
The solar lighting system needed to provide:
Stable illumination during night operation
Automatic lighting control
Efficient battery management
Long working lifespan
Local Certification Compliance
The project required compliance with Chile market standards:
SEC Certification
NCh Elec.4-2003
UN38.3 Battery Safety Certification
Easy Installation and Maintenance
The selected solar street lighting system needed:
No complex underground cable installation
Reduced construction time
Lower future maintenance requirements
Engineering Challenges
Solar Lighting System Design for Outdoor Road Applications
Before production, LIKELITE engineers analyzed the key project factors:
1. Solar Energy Calculation
The solar power system was designed based on:
Local sunlight conditions
Required lighting duration
Battery backup requirement
Seasonal weather changes
Configuration:
Solar Panel: 36V 130W
2. Battery Storage Optimization
The energy storage system was configured to maintain stable lighting operation.
Battery specification:
25.6V 90AH
Designed for:
Continuous night lighting
Energy backup
Long-term outdoor operation
3. Optical Distribution Design
To achieve effective road illumination, LIKELITE optimized:
LED optical lens
Beam distribution
Installation angle
Road coverage
Optical configuration:
Beam Angle: 75° / 140° Cut Out
4. Intelligent Lighting Control
The project required automatic energy management.
Control system:
Microwave motion sensor
Light control
Timer control
Remote control
Dimming support
Benefits:
Reduced unnecessary energy consumption
Extended battery working time
Improved system efficiency
LIKELITE Project Implementation
Complete Solar Street Lighting Supply Process
LIKELITE provided full project support from design to delivery.
Step 1 — Project Requirement Assessment
The engineering team reviewed:
Installation environment
Road application
Lighting requirements
Certification requirements
Product specifications
Step 2 — Lighting Simulation Design
LIKELITE provided professional lighting design support:
Services included:
Lighting and circuitry design
Onsite metering
DIALux Evo layout
LitePro DLX layout
AutoCAD layout
AGi32 simulation
The design process helped confirm:
Lighting distribution
Road illumination performance
Installation recommendation
Step 3 — Product Manufacturing
The solar street lights were manufactured according to project specifications.
Quality control included:
LED performance testing
Waterproof testing
Electrical safety testing
Battery charging testing
Aging inspection
Step 4 — Project Delivery
LIKELITE completed:
Production
Quality inspection
Packing
Technical documentation
Shipment preparation
Supporting international EPC and municipal project requirements.
Product Configuration
LED Solar Street Lights Technical Information
Item
Specification
Product Name
LED Solar Street Lights
Brand
LIKELITE
Quantity
1,200 Sets
Power
130W
Power Supply
Solar
Certification
SEC / NCh Elec.4-2003 / UN38.3
Warranty
2 Years
Energy Saving
25% Improvement
LED Chip
CREE SMD2835 LED
Solar Cell
Mono-Si
IP Rating
IP66
Lifespan
30,000 Hours
Control System
Microwave Motion Sensor + Light Control + Timer Control
Remote Control
Supported
Dimming Function
Supported
Solar Panel
36V 130W
Battery
25.6V 90AH
Detailed Technical Specifications
LED Lighting Performance
Lamp Luminous Efficiency: 130 lm/W
Color Temperature: 5000K ±300K
Color Rendering Index: CRI Ra 80
LED Source: CREE SMD2835
Electrical Parameters
Input Voltage: 220V~240V AC
System Voltage: 12.8V-25.6V
Working Voltage: 25V-180W
Mechanical Structure
Lamp Body Material: Aluminum Alloy
Shade Material: Glass
Material: Alloy
Protection Grade: IP66
Working Temperature: -25℃ ~ 65℃
Product Weight: 13.2 kg
Solar System Performance
Solar Panel: 36V 130W
Battery Capacity: 25.6V 90AH
Charging Time: 5-6 Hours
Working Lifespan: Up to 50,000 Hours
Project Results
Improved Energy Efficiency and Sustainable Lighting Performance
After project implementation, the Valparaíso solar lighting upgrade achieved:
25% Energy Saving Improvement
The solar-powered lighting system reduced dependence on traditional electricity supply and improved energy utilization efficiency.
Reliable Outdoor Lighting Operation
The combination of:
High efficiency LED technology
Mono silicon solar panel
Intelligent control system
Battery energy storage
provided stable night lighting performance.
Reduced Infrastructure Cost
Compared with traditional grid-connected lighting systems, solar lighting reduced:
Cable installation requirements
Underground construction work
Long-term electricity costs
Sustainable Urban Development Support
The project contributed to:
Renewable energy application
Green infrastructure development
Smart municipal lighting modernization
Before & After Comparison DIALux EVO Lighting Simulation Verification
Why This Solar Lighting Project Matters
LIKELITE Engineering Capability Demonstrated Through Real Application
This Valparaíso project demonstrates LIKELITE's capability in:
Q9: Are LIKELITE solar street lights suitable for coastal environments?
Yes. With IP66 protection, aluminum alloy housing and outdoor temperature resistance, the Products are designed for demanding outdoor environments.
Q10: Can LIKELITE customize solar lighting systems for different countries?
Yes. LIKELITE provides customized solutions based on local climate, lighting requirements, certification standards and project conditions.
Q11: Does LIKELITE support EPC contractors?
Yes. LIKELITE supports EPC companies with engineering design, product supply, technical documentation and project delivery.
Q12: What information is required for a solar lighting project quotation?
Typical information includes:
Project location
Road type
Quantity
Required lighting level
Solar conditions
Certification requirements
LIKELITE Solar Lighting Projects
Global Solar Street Lighting Project Experience for Sustainable Infrastructure
Through projects such as the Chile Valparaíso Solar Road Lighting Upgrade, LIKELITE demonstrates professional capability in solar lighting engineering, customized manufacturing, and international project delivery.
LIKELITE — Professional Outdoor LED Lighting Solutions Provider Since 2017.
