In this presentation, two case studies respectively explore advanced daylighting analysis and photorealistic lighting visualization via parametric workflows. Briefly expressed, “script the challenge and inform”.

Discover the stakeholders, influencers, and motivations to expand light from a “footcandle requirement” to a beacon for community, a connector of people and spaces and a driver of evening and nighttime economies.

This presentation will summarize the previous literature on color discrimination and discuss recent work in this area. A recently published study by the current speaker will be discussed, which dispels the conventional wisdom that gamut area is a predictive color discrimination metric.

This presentation will summarize the previous literature on color discrimination and discuss recent work in this area. A recently published study by the current speaker will be discussed, which dispels the conventional wisdom that gamut area is a predictive color discrimination metric.

This webinar introduces a new IES tool developed by the IES Testing Procedures Committee which can be used by designers and manufacturers to project this shift.

With ANSI/IES LM-85-23 Approved Method: Optical and Electrical Measurements of LED Sources, optical measurements are now tied to junction temperature, eliminating a significant error source.

This webinar reviews exterior lighting overall and discuss recommendations for responsible DarkSky-friendly landscape lighting, along with a summary of RP-47 including: the landscape lighting design process, equipment, maintenance, nature and human interactions, special design considerations, and techniques.

Conservation can restrict light levels low enough to be subject to the Hunt Effect, a perceived decrease in saturation. This presentation presents relevant research and a practical application of ANSI/IES TM-30-24 Technical Memorandum: IES Method for Evaluating Light Source Color Rendition for fine art.

ANSI/IES RP-8-18 Committee Members Don MacLean and Paul Lutkevich will introduce the new standard in standards, Recommended Practice for Design and Maintenance of Roadway and Parking Facility Lighting. This incredibly ambitious and accomplished endeavor puts all of a number of previous Standards regarding Roadway Lighting into one comprehensive tome.

This webinar offers an overview of the application of color rendering in lighting design, from schematic design to design development to documentation and beyond.