The Saudi Arabia Jubail Solar Roadway Lighting Upgrade Project is a solar-powered roadway lighting modernization project supplied by LIKELITE.
The project was designed to improve roadway illumination performance, reduce electricity consumption, and provide reliable lighting infrastructure for outdoor transportation areas under harsh desert environmental conditions.
LIKELITE delivered 5,000 sets of LED Solar Roadway Lights with integrated solar power systems, intelligent lighting control technology, and customized engineering support.
The project demonstrates LIKELITE’s capability in delivering large-scale solar lighting projects for municipal infrastructure, transportation networks, and remote roadway applications.
Project Information
Project Item
Details
Project Name
Jubail Solar Roadway Lighting Upgrade
Location
Jubail, Saudi Arabia
Application
Solar Roadway Lighting
Supplier
LIKELITE
Product
LED Solar Roadway Lights
Quantity
5,000 Sets
Power Rating
130W
Certification
SASO / UN38.3
Warranty
2 Years
Energy Saving Improvement
20%
Project Background
Jubail, located in the Eastern Province of Saudi Arabia, has a demanding outdoor environment characterized by:
High temperature conditions
Strong sunlight exposure
Dust and sand environments
Long operating hours requirement
The project required an independent solar lighting system capable of providing stable roadway illumination without depending on traditional grid power infrastructure.
The lighting system needed to achieve:
Reliable night-time operation
Reduced energy consumption
Lower maintenance requirements
Long service lifespan
Intelligent lighting control
LIKELITE developed a customized solar roadway lighting solution based on the local environmental requirements.
Project Requirements
Engineering Challenges
The main challenges included:
Extreme Climate Adaptation
The lighting system needed to operate reliably under:
High temperature
Outdoor dust conditions
Continuous solar exposure
Independent Energy Supply
The project required:
Solar power generation
Battery energy storage
Intelligent charging management
Lighting Performance
The roadway lighting system required:
Uniform illumination
Efficient optical distribution
Stable brightness control
LIKELITE Project Delivery Scope
For the Jubail Solar Roadway Lighting Upgrade Project, LIKELITE provided:
Lighting Engineering Design
Including:
Lighting And Circuitry Design
Onsite Metering
DIALux Evo Layout
Litepro Dlx Layout
AutoCAD Layout
AGI32 Lighting Simulation
Solar System Configuration
LIKELITE engineers calculated the solar energy system based on:
Local sunlight conditions
Required working hours
Battery capacity
Lighting power requirements
The final configuration included:
36V 130W Mono-Si Solar Panel
25.6V 90AH Battery System
Intelligent Solar Controller
Supplied Product Specification
LED Solar Roadway Lights
Optical Performance
Parameter
Specification
LED Source
CREE SMD2835 LED
Luminous Efficiency
130 lm/W
Color Temperature
5000K ±300K
CRI
Ra80
Beam Angle
75° / 140° Cut Off
Lifespan
30,000 Hours
Electrical & Solar System Parameters
Parameter
Specification
Power Supply
Solar
Input Voltage
12.8V-25.6V
Working Voltage
25V-180W
Solar Panel
Mono-Si 36V130W
Battery
25.6V90AH
Charging Time
5-6 Hours
Working Time
Up to 50,000 Hours
Intelligent Lighting Control System
The Jubail project adopted an intelligent control system combining:
Microwave Motion Sensor
Provides automatic brightness adjustment according to movement detection.
Benefits:
Reduced unnecessary energy consumption
Improved battery efficiency
Extended operation time
Light Control
Automatically adjusts lighting operation according to ambient light conditions.
Timer Control
Provides scheduled lighting management based on project requirements.
Remote control and dimming functions are supported.
Product Protection Design
The solar roadway lights were designed for long-term outdoor operation.
Mechanical Structure
Parameter
Specification
IP Rating
IP66
Material
Aluminum Alloy
Shade Material
Glass
Product Weight
13.2 kg
Working Temperature
-25℃ ~ 65℃
Project Performance Results
After installation, the LIKELITE solar roadway lighting system achieved:
