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When selecting a commercial or industrial light pole, one of the most important factors to consider is the light pole wind rating. Every installation—from parking lots to sports fields—must meet specific wind load requirements to ensure safety and long-term performance.
This guide explains how light pole wind load charts, wind zone maps, and pole specifications work together so you can choose the right pole for your project. Whether you need 7G or 11G steel poles, round, square, or tapered, JCLIEVO provides U.S.-stocked options that meet AASHTO standards.
A light pole wind rating describes the maximum wind speed a pole can safely withstand, based on engineering calculations using:
Most U.S. commercial poles follow AASHTO wind load standards, which define wind zones ranging from 90 MPH to over 170 MPH.
Below is a simplified version of a typical light pole wind load chart. Actual performance varies by pole model and EPA.
| Pole Height | 11G Steel Pole | 7G Steel Pole | Max Fixture EPA (90 MPH) | Max Fixture EPA (110 MPH) |
|---|---|---|---|---|
| 10 ft | 90–110 MPH | 120+ MPH | 4.0 sq ft | 2.8 sq ft |
| 15 ft | 90–100 MPH | 110–120 MPH | 3.5 sq ft | 2.5 sq ft |
| 20 ft | 85–95 MPH | 100–110 MPH | 2.8 sq ft | 1.8 sq ft |
| 25 ft | 80–90 MPH | 95–105 MPH | 2.0 sq ft | 1.2 sq ft |
| 30 ft | 80 MPH | 90–100 MPH | 1.5 sq ft | 0.8 sq ft |
To help users choose the correct pole, here are links to JCLIEVO product categories:
All JCLIEVO poles are engineered to meet U.S. wind load standards and stocked in the United States. Benefits include:
Most U.S. commercial installations require poles rated between 90–110 MPH depending on state and county codes.
Yes. 7G steel poles are thicker and recommended for heavy fixtures and high-wind regions.
Yes. Taller poles allow less EPA, meaning fixtures must be smaller or lighter.
Yes. JCLIEVO provides engineered spec sheets and wind load data for all pole models.
