Dison Group manufactures premium hot dip galvanized poles for solar street lights, purpose-built for renewable energy projects and municipal infrastructure. Crafted from high-grade Q235 steel with an 85+μm zinc coating, these poles deliver 25+ years of rust-free performance, withstanding 100+ mph winds and coastal salt exposure. Pre-drilled mounting holes enable fast installation with all major solar brands, backed by a 15-year warranty.
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>> Description
Solar street light projects require support structures that maintain performance across decades of outdoor exposure. Our hot dip galvanized pole for solar street lights is engineered specifically for solar lighting systems, addressing common challenges of corrosion, structural instability and complex installation. These poles use thick zinc coating and high-grade steel construction to deliver consistent performance in harsh environmental conditions, reducing long-term operational and replacement costs for project owners.
The poles feature a hot dip galvanized zinc layer with a minimum thickness of 85 microns. This zinc layer forms a sacrificial barrier that protects the underlying steel even if the surface sustains minor scratches. In saltwater environments, these poles demonstrate rust resistance that lasts 25+ years, which is three times longer than standard painted poles. All accessories included with the poles also receive anti-rust treatment to extend the service life of the entire assembly.
Constructed from Q235 steel with a yield strength of ≥235N/mm² and tensile strength of 375-500MPa, each pole supports up to 220 lbs of solar panels, light fixtures and sensors. The design withstands wind speeds of 100+ mph and earthquakes of magnitude 8, making them suitable for installation in regions with extreme weather conditions.
Pre-drilled holes for solar panel brackets, light fixtures and internal wiring channels eliminate the need for on-site drilling. The universal mounting design is compatible with all major solar street light brands, including Econolite, Solar Focus and Sunna Design. Pre-assembled components and clear installation instructions reduce setup time by 50% compared to generic poles.
Unlike generic poles that are not optimized for solar applications, our hot dip galvanized poles are engineered specifically to support the weight and wind loads of solar panels and associated equipment. The thick zinc coating provides long-term corrosion protection, reducing maintenance costs and replacement frequency over the life of the project.
We use thick foil packaging with clear item markings to prevent damage during transportation, unlike thin film packaging used by some manufacturers. All poles undergo rigorous quality inspections at every stage of production to ensure consistent performance. For custom pole dimensions or project-specific consultations, reach out to our technical support team to discuss your requirements.
Assemble the foundation kits of lighting pole following the instruction below
NOTE
• leave enough space to mount flange during securing inner nut.
• install the template with level meter and ensure it is leveled.
• Wrap the screws on the top side with tape to protect it from being contaminated by concrete.
>> Specifications
Height | Upper/Bottom (MM) | THK (MM) | Flange (MM) | Basic (MM) |
|---|---|---|---|---|
6M | 60×120 | 2.50 | 240×240×12 | 600MM×M18 |
7M | 70×140 | 2.75 | 260×260×12 | 700MM×M18 |
8M | 70×158 | 3.00 | 280×280×12 | 750MM×M18 |
9M | 80×185 | 3.25 | 300×300×14 | 800MM×M20 |
10M | 80×185 | 3.50 | 320×320×16 | 850MM×M22 |
11M | 80×200 | 3.50 | 350×350×18 | 950MM×M22 |
12M | 80×215 | 3.50 | 350×350×18 | 950MM×M22 |
>> Product Processing
Dison Group operates a 47,000 square meter manufacturing facility with dedicated workshops for pole production, LED lighting, solar panels and lithium batteries. Our production process follows a standardized 9-step workflow: plate shearing, bending, automatic welding, straightening, flange welding, hot dip galvanizing, polishing, powder coating and packing.
We use a 1600T dual-system linkage bending machine that processes steel up to 18mm thick and 16M long, with a tolerance within 1mm. A 20KW laser cutting machine provides cutting accuracy of 0.05mm for positioning and 0.03mm for repeatability, with a maximum cutting thickness of 90mm and a maximum speed of 140m/min. An automatic powder coating line operates 24 hours continuously to ensure uniform coating application.
Our quality control system requires hot dip galvanizing adhesion to meet the requirements of GB9286-880. Finished poles undergo inspection for visual abnormalities, nicks, burrs and other mechanical damage. Our welding team consists of 220 technicians with a minimum of 8 years of experience, ensuring welds are free of overlap, undercut and pores.
>> Applications
These poles are suitable for a wide range of solar lighting projects across different environments:
Municipal roads, highways and rural pathways where grid power is unavailable
Beach towns, marinas and other coastal areas with high saltwater exposure
Factories, warehouses and construction sites with pollution and chemical exposure
Government projects, smart city initiatives and large-scale renewable energy installations
Village roads, parks, schools, parking lots and jetties requiring additional security lighting
>> FAQ
With proper installation and minimal maintenance, these poles have a service life of 30+ years. A 15-year warranty covers material and manufacturing defects.
The poles are designed to withstand wind speeds of 100+ mph (30+ m/s) and earthquakes of magnitude 8.
No painting or sealing is required. The galvanized finish only needs occasional cleaning with soapy water to remove dust and debris buildup.
Yes, the universal mounting design and pre-drilled holes are compatible with all major solar street light brands available on the market.
