Eco-Friendly Integrated LED Street Light
Eco-Friendly Integrated LED Street Light is a fully integrated municipal lighting system designed for urban roads, highways, and smart city infrastructure projects requiring verified photometric performance, long-term operational stability, and compliance with international road lighting standards.
Municipal-Grade Engineering Lighting System for EN-Compliant Road Infrastructure Projects
Eco-Friendly Integrated LED Street Light is a fully integrated municipal lighting system designed for urban roads, highways, and smart city infrastructure projects requiring verified photometric performance, long-term operational stability, and compliance with international road lighting standards.
The system is engineered as a measurable infrastructure asset where lighting performance is defined through standardized photometric calculations rather than subjective illumination descriptions.
Engineering Compliance and Design Basis
Core Standards Framework
|
Standard |
Engineering Purpose |
Verification Output |
|
EN 13201 |
Road lighting performance classification |
Luminance, uniformity, glare |
|
IEC 60598 |
Luminaire safety standard |
Electrical and structural compliance |
|
EN 60529 |
IP protection classification |
Environmental sealing performance |
|
ISO 9001 |
Manufacturing system control |
Production consistency |
EN 13201 Road Classification Logic
|
Road Type |
Design Class |
Engineering Requirement |
|
Urban main road |
ME2 to ME4 |
Medium high luminance, controlled glare |
|
Residential road |
CE5 |
Low glare, comfort oriented lighting |
|
Highway |
ME1 to ME2 |
High uniformity, long distance visibility |
|
Industrial road |
CE4 to CE5 |
Functional safety lighting |
Lighting Design Calculation Method
Eco-Friendly Integrated LED Street Light design follows EN 13201 photometric logic.
Road width defines optical distribution angle.
Pole height determines overlap ratio.
Spacing controls uniformity coefficient.
Target luminance is defined by road classification.
All lighting layouts are verified using the following tools.
|
Tool |
Function |
|
Dialux |
Road simulation modeling |
|
IES files |
Optical distribution validation |
|
Field measurement |
Post installation verification |
Integrated Engineering Architecture
System Composition
|
Module |
Function |
|
LED light source module |
Primary illumination |
|
Optical lens system |
Beam shaping and distribution |
|
Constant current driver |
Electrical stability control |
|
Heat dissipation structure |
Thermal regulation |
|
Die cast housing |
Environmental protection |
Optical Distribution Engineering
|
Beam Type |
Functional Application |
|
Type II |
Narrow road illumination |
|
Type III |
Standard urban road coverage |
|
Type V |
Wide area intersection lighting |
Photometric Optimization Principle
Lighting performance is controlled by horizontal spacing ratio, mounting height coefficient, beam angle distribution, and luminance uniformity target according to EN requirement.
Municipal Application Engineering Scenarios
Urban Road Infrastructure
Engineering target includes stable luminance distribution, reduced driver fatigue, and pedestrian visibility safety.
Highway Lighting Systems
Engineering target includes long distance visibility, lane separation clarity, and high speed safety compliance.
Smart City Lighting Networks
Engineering target includes remote control capability, adaptive dimming system, and energy consumption monitoring.
Industrial Infrastructure Lighting
Engineering target includes 24 hour operational stability, high uniform brightness, and reduced maintenance frequency.
Energy Efficiency and Lifecycle Engineering Model
Eco-Friendly Integrated LED Street Light is designed based on total lifecycle cost optimization rather than initial purchase cost.
Energy Performance Comparison
|
Parameter |
Traditional HPS |
LED Street Light |
|
Energy efficiency |
Low |
High |
|
Maintenance cycle |
Frequent |
Minimal |
|
Lifespan |
10000 to 20000 hours |
50000 to 100000 hours |
|
Operational cost |
High |
Reduced |
Lifecycle Cost Model
Municipal deployment evaluation includes energy consumption cost over 10 years, maintenance labor cost, replacement frequency, and system downtime risk.
Typical outcome includes energy savings of 50 percent to 70 percent, maintenance reduction of 60 percent to 80 percent, and ROI payback period of 2 to 4 years.
Technical Engineering Specification System
Electrical System
|
Parameter |
Specification |
|
Input Voltage |
AC 100 to 277V / 277 to 480V |
|
Frequency |
50 to 60Hz |
|
Power Range |
20W to 300W |
|
Power Factor |
≥0.95 |
|
Surge Protection |
10KV to 20KV |
Optical System
|
Parameter |
Specification |
|
Luminous Efficacy |
130 to 170 lm/W |
|
Color Temperature |
2700K to 5700K |
|
CRI |
≥70 / ≥80 |
|
Beam Type |
Type II / Type III / Type V |
|
Design Standard |
EN 13201 simulation support |
Mechanical System
|
Parameter |
Specification |
|
Housing Material |
Die cast aluminum |
|
Protection Rating |
IP66 |
|
Impact Resistance |
IK08 to IK09 |
|
Operating Temperature |
-40°C to +50°C |
Reliability Engineering Structure
|
Risk Factor |
Engineering Control |
|
Thermal degradation |
Heat dissipation architecture |
|
Water ingress |
Multi layer sealing system |
|
Electrical surge |
Integrated protection module |
|
Lumen decay |
Controlled LED binning system |
Procurement Risk Control and Verification System
|
Risk Category |
Control Method |
|
Incorrect road class selection |
EN 13201 classification mapping |
|
Lighting design deviation |
Dialux simulation verification |
|
Beam mismatch |
IES photometric validation |
|
Installation errors |
Engineering installation guideline |
|
Long term performance loss |
Thermal and lumen maintenance design |
Installation and Commissioning Engineering System
Road classification and survey
Dialux lighting simulation
Photometric optimization
Sample validation testing
Mass production and quality inspection
Installation and commissioning support
Quality Assurance and Compliance System
|
Standard |
Engineering Coverage |
|
CE |
EU safety compliance |
|
RoHS |
Environmental compliance |
|
IEC 60598 |
Luminaire safety |
|
EN 13201 |
Road lighting performance |
|
ISO 9001 |
Manufacturing quality control |
FAQ
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