Aluminum Arc-Shaped Light Pole
- YLDG-V Series
- Tapered 6063-T6 aluminum shaft with an integrated arc-shaped upper profile
- Custom height, arc rise, projection and finish available
- Project-specific wind-load review available
| MOQ | 10 sets; mixed heights and finishes accepted |
|---|---|
| Standard height | 4–12 m standard |
| Custom height | Up to 15 m, subject to structural review |
| Arc projection | Approximately 1.5–2.0 m for standard configurations |
| Material | Aluminum alloy 6063-T6; 6061-T6 optional |
| Finish | Mill, anodized or powder-coated |
| Installation | Anchor-base flange |
| Lead time | 15–25 working days after deposit and drawing approval |
Manufacturing Aluminum poles for export markets
Own factory with spinning, welding & coating lines
Annual capacity across 3 production lines
Exported to EU, North America, Middle East, SEA
Technical Specifications
The values below represent standard catalogue capabilities. Final dimensions, wall thickness, base plate and wind design are confirmed against the approved project drawing.
| Model | YLDG-V Series |
|---|---|
| Pole material | Aluminum alloy 6063-T6; 6061-T6 optional |
| Pole form | Tapered shaft with arc-shaped upper section |
| Cross-section | Round tapered; custom sections available |
| Forming process | CNC forming and controlled hydraulic arc bending |
| Standard height | 5–10 m |
| Custom height | Up to 14 m, subject to structural calculation |
| Top diameter | Approximately 76 mm for standard models |
| Bottom diameter | Approximately 152–255mm for standard models |
| Wall thickness | 3.0-6.3mm; typically 4.0 mm for standard sizes |
| Arc projection | 1,500–2,000 mm for standard configurations |
| Arc rise | 1,000–1,500 mm depending on model |
| Hand hole | Reinforced access opening with fitted cover |
| Base plate | Aluminum flange with welded reinforcement gussets |
| Anchor bolts | Galvanized anchor set supplied with positioning template |
| Cable route | Internal through shaft and curved upper section |
| Installation | Anchor-base flange |
| Surface treatment | Anodizing or polyester powder coating |
|---|---|
| Anodic layer | 20 µm standard; available range: 15–25 µm |
| Powder-coating thickness | 80 µm standard; available range: 80–120 µm |
| Colour | Silver, bronze, black, grey, white or any RAL colour |
| Pre-treatment | Cleaning, etching and conversion treatment before finishing |
| Wind design | Calculated from pole height, luminaire weight and projected area |
| Design standard | EN 40, AASHTO or project-specified standard |
| Weld inspection | Visual and project-specified non-destructive testing |
| Earthing | Internal grounding point available |
| Service environment | Inland, urban, industrial or coastal specification |
| Documentation | Material certificates and inspection reports available |
| Service life | Determined by design, environment and maintenance conditions |
Standard Sizes of Aluminum Arc-Shaped Light Pole
| MODEL M | HEIGHT H | TOP OD D1 | BASE OD D2 | HEIGHT2 H2 | HEIGHT3 H3 | ARM L1 | THICK T | DOOR HEIGHT H1 | DOOR SIZE (A×B) | BASE SIZE (L×W×T) |
|---|---|---|---|---|---|---|---|---|---|---|
| YLDG-V1 | 5000 | 76 | 152 | 1000 | 4500 | 1500 | 4.0 | 500 | 80 × 250 | 298 × 298 × 12 |
| YLDG-V2 | 6000 | 76 | 152 | 1000 | 5500 | 1500 | 4.0 | 500 | 80 × 250 | 298 × 298 × 12 |
| YLDG-V3 | 7000 | 76 | 166 | 1200 | 6500 | 1800 | 4.0 | 500 | 80 × 250 | 298 × 298 × 12 |
| YLDG-V4 | 8000 | 76 | 180 | 1200 | 7500 | 1800 | 4.0 | 500 | 100 × 300 | 305 × 305 × 19 |
| YLDG-V5 | 9000 | 76 | 180 | 1500 | 8500 | 2000 | 4.0 | 500 | 100 × 300 | 305 × 305 × 19 |
| YLDG-V6 | 10000 | 76 | 200 | 1500 | 9500 | 2000 | 4.0 | 500 | 100 × 300 | 305 × 305 × 19 |
Architectural finishes for different environments
Aluminum can be supplied with a natural metallic appearance or coated to coordinate with surrounding buildings, luminaires and landscape elements. The complete pole is finished as one matched component to maintain consistent colour and surface quality. Finish thickness: Powder coating: 80 µm standard; available range: 80–120 µm. Anodizing: 20 µm standard; available range: 15–25 µm.
Natural aluminum; anodizing: 20 µm standard, available range 15–25 µm.
Most requested for urban and architectural projects
Fine texture, hides dust and handling marks
Standard municipal specification in EU tenders
Parks, resorts, pedestrian zones
Available in the full RAL color range
Consistent curvature is the critical part of an arc-shaped pole
The visual quality of an arc pole depends on more than its material. Curvature, wall stability, cable protection and alignment must remain consistent across every pole in the project.
Controlled bend radius
The arc profile is produced to the approved drawing and checked against a dedicated template to control rise, projection and end position.
Reduced section distortion
Supported forming methods help limit flattening, wrinkling and uneven wall deformation through the curved area.
Smooth visual transition
The transition between the main shaft and upper arc is finished to maintain a continuous architectural line without bulky external hardware.
Protected internal wiring
Cable passages are deburred and protected at transition points to reduce abrasion during installation and maintenance.
Reinforced base assembly
The base flange and gussets are sized for the overturning moment created by the pole, curved projection and luminaire.
Adjust the height, rise and projection to suit the road
Arc geometry determines both the appearance of the pole and the luminaire position. Overall height, arc rise and horizontal projection can be adjusted to suit the road section, lighting layout and architectural requirements.
Footpaths, gardens and low-speed residential areas
Urban streets, campuses and commercial roads
Wider roads and poles installed behind the kerb
Wall and base dimensions calculated for exposed sites
Made to the approved project drawing
Designed for roads where lighting and architecture must work together
Urban roads and architectural streetscapes
The continuous curved profile creates a consistent visual rhythm while positioning the luminaire toward the carriageway.
Urban streets
7–10 m
Residential roads
6–8 m
Parks and pathways
5–6 m
Commercial developments
6–10 m
Campuses and resorts
5–8 m
Coastal promenades
Project-specific marine finish
A continuous architectural curve without a conventional bracket-arm appearance
The arc-shaped upper section places the luminaire over the required lighting area while preserving a smooth visual line from the shaft to the pole top. It is designed for projects where appearance, road identity and streetscape consistency matter alongside structural performance.
Continuous curved profile
A controlled arc replaces the conventional straight-bracket appearance and creates a cleaner streetscape silhouette.
Project-matched geometry
Overall height, arc rise and projection can be adjusted to suit the road section and required luminaire position.
Lightweight aluminum structure
Aluminum reduces handling weight and provides natural corrosion resistance for long-term outdoor use.
Controlled arc forming
The curved section is formed using dedicated equipment and checked with profile templates for batch consistency.
Clean internal cable route
Electrical cables run inside the pole and curved upper section, avoiding exposed exterior conduit.
Architectural finish options
Anodized and powder-coated finishes support municipal colour schedules and landscape design requirements.
A pole factory, not a trading company
Yaolong manufactures aluminum light poles for municipal roads, commercial developments, landscape projects and lighting contractors. Production capabilities cover shaft forming, curved-section fabrication, welding, surface finishing, inspection and export packing.
Arc-shaped poles are produced against approved drawings. Key dimensions—including pole height, arc rise, projection, base orientation and luminaire position—are defined before production and inspected during fabrication.
OEM and ODM services are available for distributors, lighting brands and project contractors. Custom branding, packaging, drawings and inspection documentation can be provided according to order requirements.
Quality system
Environmental
EN 40 conformity
Material report
From aluminum tube to a repeatable architectural curve
Every production stage is controlled against the approved drawing so that pole height, arc projection, base orientation and surface colour remain consistent throughout the order.
Aluminum material and wall thickness are checked against the purchase specification.
The main shaft is formed to the specified taper and checked for straightness.
The upper section is bent to the approved radius using controlled forming equipment.
Base flange, gussets, hand-hole components and transition details are welded and finished.
5. Profile inspection
Overall height, arc rise, projection and luminaire position are checked on a fixture.
6. Surface treatment
The complete pole is anodized or powder-coated according to the approved finish sample.
7. Final inspection
Dimensions, finish, packing labels and supplied hardware are checked before shipment.
Protected packing for long curved components
The projecting arc requires additional protection during lifting, stacking and container loading. Packing is designed to prevent metal-to-metal contact and reduce deformation during international transport.
Each pole is wrapped with foam or protective fabric to prevent scratches and coating abrasion.
The curved upper section receives additional impact protection around exposed points.
Poles are arranged with separators and secured to prevent movement or direct contact in transit.
~100 pcs
~200 pcs
15–25 days
Container quantities depend on pole height, arc projection, packing method and whether the design can be supplied in sections. A loading plan is prepared after the final drawing is approved.
Questions buyers ask before ordering
An arc-shaped pole uses a controlled curved upper profile to create a continuous architectural silhouette. A standard arm pole normally uses a visibly separate straight or angled bracket.
Yes. Send the required pole height, luminaire position and road-section drawing. We can adjust the arc rise, projection and overall profile, subject to forming and structural requirements.
Please provide the design wind speed, terrain category, luminaire weight, projected area, mounting height, arc projection and required design standard.
Anodizing preserves the metallic appearance of aluminum. Powder coating provides a wider colour range and can match almost any RAL specification.
Yes, but the alloy, fasteners, pretreatment and coating system should be specified for the actual coastal exposure.
Yes. PDF, DWG or marked-up reference drawings can be reviewed. A production drawing will be submitted for approval before manufacturing.
The pole can be supplied alone or coordinated with a specified luminaire. Provide the mounting dimensions, weight and projected area.
Yes. Factory inspection, third-party inspection and pre-shipment photo documentation can be arranged according to the purchase contract.
Add the design wind speed, luminaire weight and projected area to receive a more accurate structural recommendation with your quotation.