Lock in advance rates for LDI 2025 Las Vegas registration before October 14.

New York, NY — A groundbreaking research initiative is reshaping the global understanding of...

Explore the exciting new lighting exhibit at NeoCon 2026, highlighting the latest advancements in architectural and decorative lighting.

Join in celebrating excellence in lighting design innovation and submit your Beacon Award Projects.

Science educator Amy C. Oliver will serve as the opening keynote speaker for IALD Enlighten Americas 2025

Don Guyton reflects on 25 years at Apeiro Design.

Artificial intelligence (AI) is no longer an abstract promise for the future. It’s already...

Congratulations to Donna Sumner on her promotion to Senior Director of Strategic Operations.

WAC debuts expanded Ocularc LED track luminaires at NECA 2025, delivering high-performance lighting solutions.

IES hosts two September webinars: photometry’s role in IES files and practical applications of DALI-2.

Five years ago, in the inaugural issue of designing lighting (dl), I interviewed Carrie Hawley,...

Mass LED failures highlight urgent need for replaceable components in LED systems across critical facilities.