Outdoor Conical solar Street Light Galvanized Steel Street Light Pole
Product Description
Features of Lighting Pole:
| Light pole height |
6~14M, hot dip galvanized rod, plastic spraying treatment (can be designed according to the requirements)
|
| Adaptive light source |
LED light source (100W~400W is recommended; |
| Life |
8000h~60000h, the whole lamp is greater than or equal to 25 years) |
| Rod type |
design can be carried out (drawings provided by the customer or we provide)
|
| Discharge protection level |
Class I
|
Conventional parameter
| Height (m) |
Diamention (mm) |
Thickness (mm) |
Flange size (mm) |
| 6 |
60/140 |
2.75 |
240*240*12 |
| 7 |
60/170 |
3 |
280*280*12 |
| 8 |
70/180 |
3 |
280*280*14 |
| 9 |
70/170 |
3.5 |
300*300*16 |
| 10 |
70/170 |
3.5 |
300*300*16 |
FAQ
1. Basic Parameters & Selection
Q1: What materials are commonly used for light poles, and how to choose?
- Carbon Steel (Q235B/Q355B): High strength, good wind resistance, cost-effective; widely used for municipal and road lighting.
- Aluminum Alloy: Lightweight, rustproof, aesthetic; suitable for landscape and courtyard lighting.
- Stainless Steel: Corrosion and saltspray resistant; ideal for coastal and highhumidity areas.
- FRP Composite: Rustproof, insulated, anti-aging; long service life but higher cost.
Q2: How to determine the height of a light pole?
- Regular street lights: 6m, 8m, 10m, 12m
- High-mast lights: 15-30m (squares, transport hubs)
- Courtyard/landscape lights: 3-6m
General rule: Road width ≈ 0.8 × pole height; lighting radius ≈ 1.2 × pole height.
Q3: What wall thickness is appropriate?
- 6-8m poles: 3.0-4.0mm
- 10-12m poles: 4.0-6.0mm
- 15-25m high-mast poles: 6-12mm (thickened in sections)
Q4: Differences between tapered, octagonal, and round poles?
- Tapered pole (conical/polygonal): Uniform stress, good appearance and wind resistance; mainstream for street lights.
- Octagonal pole: Stronger bending and torsion resistance; used for signal poles, monitoring poles, long arms.
- Round pole: Low cost, easy to process; for simple courtyard and basic applications.
2. Material, Treatment & Service Life
Q5: How is anti-corrosion treatment done? How long is the service life?
Standard process:
- Internal & external hot-dip galvanizing (zinc layer ≥85μm) + polyester powder coating
- Coastal areas: Thickened galvanizing + fluorocarbon paint
Service life: ≥20 years under standard construction; up to 30 years with proper maintenance.
Q6: How to judge the quality of a light pole?
- Material: Certified Q235B/Q355B with material test reports
- Welding: Smooth, no porosity, missing welds; qualified non-destructive testing
- Galvanizing: Uniform, no missing coating, meeting thickness standards
- Straightness/verticality: ≤3‰
- Flange & foundation: Proper strength and matching bolt grade
Q7: What to note about the inspection door/cover?
- intact waterproof gasket, reliable lock
- Standard internal wiring, good insulation, rodent-proof
- Reliable earthing and leakage protection
3. Wind Resistance, Seismic & Safety
Q8: What wind resistance level should be selected?
- General areas: Grade 10-12 (30-40m/s)
- Coastal/typhoon zones: ≥ Grade 12 (≥40m/s)
Designed according to local 50-year return period wind pressure.
Q9: Causes of pole tilting or collapse?
- Insufficient wall thickness, small diameter, weak structure
- Undersized foundation or low concrete strength
- Poor verticality during installation, excessive or deformed gaskets
- Foundation settlement, soft soil, poor drainage
- Collision, corrosion, or weld cracking
Audited Supplier 
){kind=link}