Product Description
Baode LED Street Light DONGFENG NO.4-III is an advanced outdoor Road Lighting solution developed for highways, city streets and public infrastructure applications. Designed with modern LED technology and professional optical distribution, this street light provides efficient illumination while reducing energy consumption and maintenance requirements.
The lamp adopts a streamlined aluminum alloy housing that combines attractive appearance with excellent heat dissipation performance. The optimized structure improves airflow and thermal management, helping maintain stable LED operation and extending the service life of the lighting system.
Equipped with high-efficiency LED modules and a professional optical lens system, the DONGFENG NO.4-III LED Street Light provides uniform light distribution with reduced glare, creating a safer and more comfortable environment for drivers and pedestrians.
With a wide operating temperature range and IP65 protection design, this outdoor LED street lamp is suitable for various weather conditions. It can be widely applied in highways, urban roads, residential communities, industrial parks and Municipal Lighting projects.

Product Parameters
| Parameter | Specification |
| Product Name | LED Street Light DONGFENG NO.4-III |
| Power Range | 30W-240W |
| Input Voltage | AC85-265V / 50-60Hz |
| LED Efficiency | ≥140 lm/W |
| Initial Luminous Flux | 4200-33600 lm |
| LED Junction Temperature | <60℃ |
| Color Temperature | 3500K-7000K |
| Color Rendering Index | Ra >75 |
| Power Factor | >0.95 |
| Total Harmonic Distortion | <15% |
| Optical Distribution | Bat Wing Distribution |
| Housing Material | Aluminum Alloy |
| Protection Grade | IP65 |
| Working Temperature | -40℃ to +50℃ |
| Wind Resistance | Grade 12 |
| Lifetime | >50,000 Hours |
Product Details
1. Aerodynamic Aluminum Housing Design
The DONGFENG NO.4-III features a streamlined housing structure that improves heat dissipation while reducing wind resistance, making it suitable for long-term outdoor installation.
2. High Efficiency LED Module
The advanced LED light source provides high luminous efficiency up to 140 lm/W, delivering bright and energy-saving road illumination.
3. Bat Wing Optical Distribution
The professional optical design creates a wide and balanced light distribution pattern, improving road coverage and reducing dark areas.
4. Reliable Thermal Management
The aluminum housing provides efficient heat transfer, helping maintain stable LED performance and extending product service life.
5. Durable Outdoor Protection
With IP65 protection and corrosion-resistant construction, the street light is designed to operate reliably under various environmental conditions.
6. Easy Installation & Maintenance
The practical structure allows convenient installation and maintenance, reducing operation costs for municipal Lighting projects.
Features & Benefits
1.High Luminous Efficiency
Provides powerful illumination with lower energy consumption compared with traditional street lamps.
2.Uniform Road Lighting
Optimized optical distribution improves lighting uniformity and enhances road safety.
3.Long Service Life
High-quality components and effective heat management reduce maintenance frequency.
4.Weather Resistant Performance
Designed for outdoor environments with reliable protection against dust, rain and temperature changes.
5.Wide Application Compatibility
Suitable for different road types including highways, urban streets and residential areas.
6.Energy Saving Solution
Helps reduce electricity consumption and supports sustainable Urban Lighting development.
Product Applications
1. Highway Lighting
Provides stable and uniform illumination for highways, expressways and major transportation routes, improving visibility and driving safety.
2. Urban Road Lighting
Suitable for city roads, main streets and municipal lighting projects requiring efficient and comfortable nighttime illumination.
3. Residential Area Lighting
Creates a safe and pleasant lighting environment for residential communities, pedestrian roads and public spaces.
4. Industrial Park Lighting
Provides reliable Outdoor Lighting for factories, industrial zones and large working areas.
5. Smart City Infrastructure
Compatible with modern urban lighting projects and can support intelligent lighting management systems.
Why Choose Baode LED Street Lights
Why Choose Baode LED Street Lights
Baode LED Street Lights combine advanced LED technology, professional optical design and reliable manufacturing capabilities to provide efficient road lighting solutions for global infrastructure projects.
Professional Road Lighting Design
Baode develops LED street lamps with optimized optical distribution to meet different road lighting requirements.
High Efficiency & Energy Saving
Advanced LED technology helps reduce energy consumption while maintaining excellent lighting performance.
Reliable Outdoor Performance
Durable materials, effective heat dissipation and IP65 protection ensure stable operation in outdoor environments.
Customized Lighting Solutions
Baode provides customized options including power selection, optical design, installation methods and smart control integration.
Experienced Lighting Manufacturer
With more than 20 years of manufacturing experience, Baode supports global customers with professional production capabilities and quality management systems.
FAQ
Q1: What applications are suitable for the DONGFENG NO.4-III LED Street Light?
A1: The DONGFENG NO.4-III LED Street Light is suitable for highways, urban roads, residential areas, industrial parks and municipal infrastructure lighting projects.
Q2: What is the luminous efficiency of this LED street light?
A2: The DONGFENG NO.4-III provides luminous efficiency of up to 140 lm/W, helping achieve efficient illumination with reduced energy consumption.
Q3: Does this LED Street Light work in extreme weather conditions?
A3: Yes. With IP65 protection and a working temperature range of -40℃ to +50℃, it can operate reliably in different outdoor environments.
Q4: What optical distribution does this street lamp use?
A4: The product uses Bat Wing optical distribution, which provides wide and uniform road illumination.
Q5: Can Baode customize LED Street Lights for specific projects?
A5: Yes. Baode provides customized solutions including power configuration, lighting distribution, installation methods and smart control options.

Our Factory
Founded in 2000, Baode Lighting Group Co., Ltd. is a professional Outdoor Lighting Manufacturer specializing in LED Street Lights, Solar Street Lights, Smart Poles, High Mast Lights, Lighting Poles and customized lighting solutions.
With integrated capabilities in R&D, product design, manufacturing, engineering implementation and technical support, Baode provides reliable outdoor lighting products for Municipal Projects, transportation infrastructure, commercial applications and Smart City developments worldwide.
Our modern manufacturing facilities are equipped with advanced production equipment, professional testing systems and experienced technical teams. From material selection and component processing to assembly and final inspection, every production stage follows strict quality control procedures to ensure consistent product performance and reliability.
With over 20 years of industry experience, Baode supports OEM and customized Lighting projects, providing flexible solutions based on different application environments, technical requirements and project specifications.
Committed to innovation, quality and long-term partnerships, Baode Lighting continues to deliver efficient and durable lighting solutions for global customers.

Our Certificates
Baode Lighting implements strict quality control standards throughout product development, manufacturing and inspection processes. Our lighting products undergo professional testing procedures to ensure safety, reliability and stable performance for different application environments.
Through continuous improvement of manufacturing processes and product quality management systems, Baode provides dependable Outdoor Lighting Solutions that meet the requirements of global markets and infrastructure projects.
Our certifications and test reports demonstrate our commitment to product quality, technical reliability and compliance with international standards, supporting customers with confidence in long-term cooperation.

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