Guiding principles for responsible nighttime lighting define how light should be applied, but, first, prospective installers are advised to consider whether lighting is even necessary.

Waterloo's newly formed chapter of the Illuminating Engineering Society aims to forge a network of lighting professionals in southwest Ontario.

A new advanced energy design guide is now available to help contractors and designers develop a viable plan for attaining zero energy multifamily buildings.

Four projects by design firm Stantec were recently honoured with five lighting awards from the Illuminating Engineering Society.

The U.S. National Parks Service is teaming with the Illuminating Engineering Society to devise an outdoor lighting standard that supports safety and navigability with minimum infringement on night-sky viewing.

Students enrolled in a lighting design program at a participating post-secondary institution will get free access to the Illuminating Engineering Society’s archived research materials.

The first ANSI Standards for ultraviolet C-band (UV-C) device performance are expected to be published before the end of the year.

The Illuminating Engineering Society has released a report explaining germicidal ultraviolet (GUV) disinfection and its potential to safely reduce the transmission of COVID-19, in response to a wave of conflicting statements and opinions on the topic.

Lighting requirements for high-rise dwellings in the energy standard published by ASHRAE and the IES is open for industry comment until April 24.