Poles, EPA & Electrical Guides

Poles, EPA & Electrical Guides

Structural engineering for wind loads and electrical design for drivers and controls.

Surge Protection and System Reliability: 10kV vs 20kV in Outdoor Sports Lighting Systems

Technical guide comparing 10kV vs 20kV surge protection in outdoor sports lighting systems, including system reliability,...

480V vs 277V Sports Lighting Systems: When to Use Each and How It Impacts Performance and Cost

Engineering comparison of 480V and 277V sports lighting systems including voltage drop, conductor sizing, efficiency, cos...

Retrofitting Existing Poles for LED Sports Lighting: Load Analysis, EPA Limits, and Failure Risks

Engineering guide to retrofitting sports lighting poles including EPA comparison, load analysis, structural limits, and r...

Wind Load and Structural Engineering for Light Poles (ASCE 7-22): How to Prevent Failure in High-Wind Zones

Engineering guide to wind load calculations for sports lighting poles using ASCE 7-22, including velocity pressure, expos...

Sports Lighting Pole Design Guide: Steel vs Aluminum, Height Selection, and Crossarm Configuration

Comprehensive guide to sports lighting pole design covering steel vs aluminum materials, pole height selection from 20 ft...

EPA Calculations for Sports Lighting Poles: Wind Load, Fixture Count, and Structural Safety Explained

Engineering guide to EPA calculations for sports lighting poles including wind load formulas, ASCE 7 compliance, fixture ...

LED Stadium Lighting Standards Guide

LED stadium lighting systems must deliver extremely high illumination levels, excellent uniformity, and strong vertical l...

Large-Scale Pole & EPA Wind Load Guide

Large-scale sports lighting poles must be engineered to support heavy luminaire arrays mounted at significant heights whi...