Photometric Engineering Guides

Photometric Engineering Guides

Vertical footcandles, uniformity, and glare control. AGi32 and IES file validation.

Beam Angles and Optical Distributions in Sports Lighting: Narrow vs Wide vs Asymmetric Design Strategy

Technical guide comparing beam angles and optical distributions in sports lighting, including narrow, wide, and asymmetri...

IES Files Demystified: How to Verify LED Fixture Performance Before Specifying a Lighting System

Technical guide explaining IES files, photometric data, candela distribution, LM-79 validation, and how to verify LED fix...

Uniformity Ratios Explained: Max/Min vs Min/Avg and Why They Matter in Sports Lighting Design

Technical guide explaining uniformity ratios in sports lighting, including Max/Min and Min/Avg calculations, performance ...

How to Read a Sports Lighting Photometric Report (AGi32): A Step-by-Step Engineer’s Breakdown

Step-by-step guide to reading sports lighting photometric reports using AGi32, including foot-candle analysis, uniformity...

Vertical Illuminance Design: Engineering Lighting for Ball Tracking, Player Visibility, and Broadcast Quality

Expert guide to vertical illuminance in sports lighting covering ball tracking, glare control, indirect asymmetric optics...

Photometric Analysis for Sports Fields: How to Validate Foot-Candles, Uniformity, and Spill Light Before You Build

Engineering guide to photometric analysis for sports lighting covering foot-candle validation, uniformity, spill light co...

AGi32 Sports Lighting Design Guide: From Layout to Verified Foot-Candle Performance

Comprehensive AGi32 sports lighting design guide covering photometric modeling, layout optimization, vertical illuminance...