Advertising banner for Naturalled showing a built-for-demand environments adjustable vapor-tight jelly jar light with IP65 rating and accessory icons (photocell, protection badges).

David Shiller

Lighting Design, Resources

Where To Obtain Light Reflectance Values

  One of the most searched topics on the LightNOW website is “sources for reflectances.” This article is intended as an introduction on where to locate light reflectance values (LRVs) for different building materials / surfaces. Room-surface reflectance should be based first on the specified product—not a generic “ceiling/wall/floor” default. The most defensible sources are [...]

Controls, Research

Global Smart Street Light Installations Growing At 18% CAGR

  Smart Street Lighting Enters Its Next Growth Phase The global smart street lighting market is moving beyond isolated pilots and becoming a mainstream element of municipal LED modernization. Berg Insight estimates that the worldwide installed base of individually controlled smart streetlights reached 38.5 million units at the end of 2025 and will grow to 87.6 million units [...]

Energy + Environment, Legislation + Regulation

NYC Building-Emissions Law Attains 95% First-Year Compliance

  New York City’s first enforcement year for Local Law 97 produced high reporting and compliance rates, indicating that most covered buildings were able to meet the law’s initial greenhouse-gas limits or satisfy alternative requirements. The harder challenge, however, lies ahead: substantially tighter 2030 caps will require far more extensive building retrofits, including electrification, envelope [...]

Lighting Industry

Thought Leadership Is Now An AEO Asset

  For lighting manufacturers, traditional thought leadership is no longer only a brand-building or media-relations activity. White papers, technical case studies, trade-press bylines, association participation, winning industry awards, and conference presentations can now also improve how often—and how accurately—a company appears in AI-generated answers. This is known as Answer Engine Optimization (AEO). AEO matters because [...]

Products + Technology

Product Monday: Turn Deck Lights Into Party Lights

  AMP Lighting has expanded its AMP iQ Smart Landscape Lighting System with the Smart RGBCW LED Deck Light, Powered by AMP iQ, bringing intelligent color and white-light control to outdoor applications. Designed to provide subtle, low-glare illumination, the compact fixture combines durable cast brass construction with flexible lighting capabilities that enhance safety, define architectural details and create ambiance. [...]

Codes + Standards

Three Newly Published IES Standards

  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 Risk Group duration, NEI setting, optical system notes, average of subtended angles, changes to the lumen-to-radiant power conversion, revisions to Table A-2 Spectral Weighting Function, [...]

Products + Technology

High Bay Performance In Recessed Flat Panels

  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 round high bays. The product concept—high-lumen, recessed, nominally flat-panel luminaires in a ceiling grid—has real momentum where building owners want industrial/high-bay illumination without the visual [...]

Codes + Standards, Electrification

New UL Certification Program For Bi-Directional EV Chargers

  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 of the distributed-energy landscape. For the lighting and electrical industry, it signals that EV infrastructure will increasingly be evaluated not simply as a load, but [...]

LED + SSL, Products + Technology

What Is SOB And How Does It Compare To COB Strip Light?

  SOB LED strip lights stand for SMD On Board (or sometimes Silicone On Board), and it is a hybrid next-generation technology designed to bridge the gap between traditional SMD (Surface Mounted Device) and COB (Chip on Board) strips. How SOB Differs from COB Construction: While COB strips mount bare LED chips directly under a single continuous layer of phosphor [...]

Codes + Standards, Lighting Industry

ENERGY STAR Transitioning From EPA to DOE

  The ENERGY STAR program is entering a new chapter: primary federal leadership is moving from the U.S. Environmental Protection Agency to the U.S. Department of Energy. Although ENERGY STAR eliminated its fixtures and bulbs/lamps programs, it still runs programs for downlights and ceiling fans. For lighting manufacturers, retailers, utilities and specification stakeholders, the immediate [...]

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

DLC Summit 2026
IES Street & Area Lighting Conference
Light Expo London
Canada Light Expo 2026
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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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