Submission Process Overview for Hort V3.0

Join us as we present updates to the submission process for Hort V3.0 including a high level overview of the new requirements.

Impacts of Outdoor Lighting

Together with the IES Honolulu Section, Hawaii Energy,  and the International Dark Sky Association (IDA) the DLC is excited to present this "lunch and learn" event. Join us in-person, or watch on-line, for a panel discussion about the importance of responsible light at night.

Final Release – Hort V3.0 Technical Requirements

Join us as we provide an overview of the final release of Hort V3.0 Technical Requirements. We will discuss the timeline for accepting applications, review updates to reporting requirements, introduce the Hort Surveillance Testing Policy and end with a Q&A session.

How To Search and Download from the DLC’s Qualified Products Lists

In this video you’ll learn how to search for products using the QPL filters and how to create and download a list of products.

Amber is not yet the white knight for sustainable outdoor light

Leora Radetsky, DLC's Senior Lighting Scientist, presented at the Light Symposium 2022 in Copenhagen, Denmark. Her presentation, "Amber is not yet the white knight for sustainable outdoor light", was based on the research conducted to characterize non-white light performance which revealed that terminology, nomenclature, measurement and performance are lacking standards, and calls upon the lighting industry and researchers to get involved with the development of these standards.

NLC Application: Communicating with Your Reviewer

In this video you'll learn how to communicate with your reviewer during the review process of your networked lighting control application.