Industry News
DLC Releases Draft of NLC v5.1 Technical Requirements
The Design Lights Consortium (DLC) has released their draft of v5.1 Networked Lighting Control technical requirements (NLC5.1). NLC5.1 is a minor revision that contains updates to the policy’s energy…
Biomimetic Propellers & Turbines Could Inform Ceiling Fans
Three recent announcements involve biomimicry to improve propeller and wind turbine designs. They all raise the question of whether these types of innovations could make their way to ceiling fan…
ArchLIGHT Summit Opens Attendee Registration
The 4th annual ArchLIGHT Summit has opened attendee registration. The conference and trade show event will be held September 17-18, 2024, at the Dallas Market Center. It is a specifier-centric…
IES Publishes Three New Standards
The Illuminating Engineering Society (IES) has published three new lighting standards: ANSI/IES TM-40-24 IES Technical Memorandum: IES Method for Determining Correlated Color Temperature (CCT) and Distance from the Planckian…
DOE’s GSL Final Rule Raises Lamp Efficacy Up To 83-195 LPW
On April 12th, the U.S. Department of Energy (DOE) issued a final rule for General Service Lamp (GSL) standards. The new standards will raise GSL efficacy requirements from the…
5 Upcoming IES Events
IES & DOE Research Symposium May 15-16, 2024 Held in Portland, OR, topics will include: research trends for next-generation lighting tools, new recommendations & methods to evaluate health impacts,…
FCC Finalized IoT Cybersecurity Labeling Program
The Federal Communications Commission (FCC) launched a voluntary cybersecurity labeling program for wireless consumer Internet of Things (IoT) products, including lighting, on March 14, 2024. The program is called…
Trouble Arrives In The Multifamily Real Estate Market
In late January, LightNOW posted about signs of trouble ahead for the Multifamily real estate market. There are now indications that trouble has arrived. Apartment loans at least 30 days…
The Horizons of Lighting-HVAC Controls Integration: A Conversation
By Clifton Stanley Lemon and David Shiller LightNOW published the story, Here Comes The Lighting-HVAC Integration Tsunami, on October 6th 2023. It generated a number of responses, including the beginning…
Lighting Upgrades For 66 Major & Minor League Baseball Parks
Over the past six years, both major and minor league baseball stadiums have been getting lighting upgrades to meet newer MLB lighting standards that also apply to the minor…
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The LightNOW blog and newsletter are produced by Editor Suelynn Shiller
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