Naturaled Slim adjustable wall pack top banner ad april 2025

Research

Light + Health, Research

Lighting Research Center Study Tests the Effectiveness of Apple’s iPad Night Shift Application

A new LRC study investigated the effectiveness of Apple’s Night Shift screen setting for lessening the impacts of nighttime iPad use on melatonin suppression, a marker of the circadian system. The study found changing screen color alone is insufficient for limiting the impact of portable electronic devices used at night, and that screen brightness should also be reduced.

Events, Research

Registration Opens for IES Light + Human Health Research Symposium

The Illuminating Engineering Society’s (IES) 2018 Research Symposium, themed, “Light and Human Health,” will be held April 8-10, 2018 at the Crowne Plaza Atlanta and SimTigrate Design Lab in Atlanta, GA. Registration is now open.

Research

Jim Brodrick on Color Quality Metrics

In this republication of a recent Postings, SSL Program Manager Jim Brodrick discusses developments in how to measure and express the color qualities of light.

Research

Can Lighting be a Tool of Social Discrimination?

A 2016 study at the London School of Economics and Political Science proposes that the way urban spaces are lighted reinforces inequality by providing visual cues to class segregation. Check out this video to learn more.

Products + Technology, Research

CLTC Evaluates Linear LED Lamps in Report

CLTC recently collaborated with the Emerging Technologies group at Pacific Gas & Electric Company to evaluate linear LED lamps in a variety of luminaire applications, as well as identify cross-compatibility issues of select products.

Light + Health, Research

LRC Study Evaluates the Blue-Light Hazard From Solid-State Lighting

The increasing popularity of LED technology has raised concerns about retinal damage via a mechanism known as blue-light hazard. Research conducted by the Lighting Research Center demonstrated in a majority of cases LED lighting does not present a greater risk of blue-light hazard than traditional sources such as incandescent.

Construction + Economy, Research

AIA Home Design Trends Survey Finds Growing Popularity of Controls

Wireless features, automated lighting controls, and home automation are becoming more popular in residential projects; the most popular home products demonstrate energy management features. These are just some of the findings from The American Institute of Architects’ (AIA) Home Design Trends Survey covering activity during the second quarter of 2017 that focused on emerging home features, systems and technologies.

LED + SSL, Research

DOE Publishes GATEWAY Report on Tunable Lighting in Three Texas Classrooms

The U.S. Department of Energy’s GATEWAY program has released a new report on a trial installation of tunable-white LED lighting systems in three classrooms in the Carrollton-Farmers Branch Independent School District in Carrollton, TX, which provides valuable insights into the use of this technology in a real-world setting.

Research

DOE Evaluates LED Industrial Luminaires

I wrote the below news item for the September issue of tED Magazine. Reprinted with permission. High- and low-bay luminaires are common in industrial applications such as warehouses and manufacturing but also certain commercial applications such as big-box stores. “High bay” frequently refers to luminaires mounted at a height over 20 feet, “low bay” up [...]

Products + Technology, Research

DOE Publishes GATEWAY Report on OLEDs in an Office Space

The Department of Energy’s GATEWAY program recently published a new report on a project prominently featuring OLED lighting at the Rochester, NY offices of DeJoy, Knauf & Blood, LLP, an accounting firm. One of the firm’s founding partners, David DeJoy, is also co-founder and CEO of OLEDWorks, the only US-based OLED manufacturer. Among the key [...]

Current Canopy Lighting April 2025 Sidebar Ad

Events

High Point Market
LightFair 2025
Lightovation – Dallas Market Center
IES25 – The Lighting Conference
Click For More

Archives

Categories