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Industry News

How LED Engineering Enables Photobiomodulation Devices
Light + Health, Products + Technology

How LED Engineering Enables Photobiomodulation Devices

Oct 02, 2026

  By Claude Zhu, Lighting Engineer, Arup Perth (Australia) BACKGROUND LED technology has expanded well beyond illumination applications and is increasingly being deployed in biomedical and consumer healthcare devices. One…

Three Newly Published IES Standards
Codes + Standards

Three Newly Published IES Standards

Oct 01, 2026

  Here are three newly published IES standards: ANSI/IES RP-27-26 Recommended Practice: Photobiological Safety for Lighting Systems Normative & informative references added, change to the 500-lux distance calculation, UV radiation…

Illuminating A 12M Character for Multiple Viewing Distances
Lighting Design

Illuminating A 12M Character for Multiple Viewing Distances

Sep 30, 2026

  By Monty Miao, International Trade Manager, Star Factory Lantern A design-methodology case study on using outline, surface response, motion, and full- system commissioning to keep a monumental, illuminated character…

What I Learned Scaling a Company from $0 to $6M & Selling It
Interviews + Opinion, Lighting Industry

What I Learned Scaling a Company from $0 to $6M & Selling It

Sep 29, 2026

  This article was originally a LinkedIn post by Armin Ismail. Reprinted with permission. By Armin Ismail In 2025, I sold USLED CO LLC — a commercial lighting company I…

High Bay Performance In Recessed Flat Panels
Products + Technology

High Bay Performance In Recessed Flat Panels

Sep 28, 2026

  There is a new trend in high output, recessed, flat panel high bay fixtures, but it is a selective application trend, not a wholesale replacement for conventional suspended linear or…

New UL Certification Program For Bi-Directional EV Chargers
Codes + Standards, Electrification

New UL Certification Program For Bi-Directional EV Chargers

Sep 25, 2026

  UL Solutions’ new vehicle-to-grid certification program gives manufacturers a formal pathway to validate bidirectional EV charging equipment for safe, reliable utility interaction—an important development as transportation electrification becomes part…

Press Room

Sponsored By Sponsored By

Registration Opens for Light + Intelligent Building North America 2027

Mark McClear Named President of US LED, Ltd.

“Baucore for Agencies” Automates Processing Of Email Quote Requests For Manufacturers, Distributors, and Reps

ArchLIGHT Summit Announces a Move to June For Its 2027 Dates

2027 IESNYC Lumen Awards Open for Submissions

Past Press Releases
Industrial lighting ad showing a rugged, jail-shaped vapor-tight jelly jar with ceiling and wall mounts; text reads 'Built for demanding environments' and 'Adjustable Vapor Tight Jelly Jar' behind a textured metal background, 'Naturaled 25 yrs' logo at top left.

Events

ALA Conference 2026

Tucson, AZ

September 27-29, 2026

DLC Summit 2026

Los Angeles, CA

October 26-27, 2026

IES Street & Area Lighting Conference

Phoenix, AZ

November 8-11, 2026

Light Expo London

London, UK

November 18 - 19, 2026

Canada Light Expo 2026

Toronto, Canada

November 18-19, 2026

Click For More
Event banner for Light+ Intelligent Building North America with dates March 15–18, 2027 in Las Vegas; includes a yellow 'Register Today' button and schedule details.
Gradient purple banner with large 'SAVE THE DATE!' text for ArchLight Summit at Dallas Market Center, June 22–23, 2027, and a Learn More button on the right.

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Launched in 2001, LightNOW covers the rapidly changing lighting world for lighting people. Check-in daily to see new posts by Editor David Shiller, Craig DiLouie, and other experts in the lighting field including consultants and lighting designers. Posts include news items to keep you up to date, short opinion pieces to invite you to consider another point of view, new products every Monday, and links to new research and tools to help you design with light. Also be sure to subscribe to the LightNOW newsletter (free), which is published every two weeks as a digest of articles on the site. We always welcome your feedback, so feel free to comment on any of the stories that appear here at LightNOW. If you are a manufacturer, LightNOW offers a low-cost ad vehicle to reach thousands of specifiers, contractors, reps, distributors, consultants, owners, and other stakeholders in the sales channel. For advertising inquiries, contact Suelynn Shiller. Thank you for visiting, and we hope you find LightNOW useful for your career in lighting

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