Products + Technology

LED + SSL, Products + Technology

Vertical GaN Technology May Bifurcate The LED Industry

  Vertical GaN is a power semiconductor technology where current flows vertically through a GaN-on-GaN structure rather than laterally across the surface, enabling much higher breakdown voltages, current densities, and switching speeds in a compact device. By using bulk GaN layers on native GaN substrates, it reduces defects, improves thermal handling and avalanche robustness, and [...]

Controls, Products + Technology

Municipalities Move To Defensible Use Of AI In Smart Cities

  Cities are shifting from scattered AI pilots to “decision-ready intelligence” that reliably shapes public decisions, withstands scrutiny, and builds trust. The real gap is not between data and algorithms, but between insights and the ability of governments to act on them confidently and accountably. Many municipalities have already run impressive AI experiments, such as [...]

Products + Technology

Product Monday: DMF Lighting’s A Series Illuminated Signage

  DMF Lighting’s newly enhanced A Series illuminated room sign is a sleek, ADA-compliant, wall-mounted LED sign engineered to simplify installation, servicing, and project logistics while offering extensive aesthetic customization. It targets healthcare, multifamily, hospitality, higher education, and other commercial environments where clear, code-compliant room identification and visual consistency are critical. The next-generation A Series [...]

LED + SSL, Products + Technology

Trends In RGBAL Light Engines

  Red-green-blue-amber-lime (RGBAL) light engines are evolving toward higher spectral quality, more channels, and smarter control, with a strong push from pro‑stage, film, and architectural applications. From RGBAL to multi-spectral Manufacturers are extending beyond RGBAL into 6–8 color engines (e.g., adding royal blue, deep red, indigo) to widen gamut and fix “gappy” spectra from older [...]

Energy + Environment, Lighting Industry, Products + Technology

LA Councilmembers Propose $65 Million For Solar Streetlights

  Los Angeles is grappling with a severe streetlight crisis, with about 1 in 10 of its 225,000 streetlights out of service and a repair backlog of roughly 33,000 open service requests, many due to copper wire theft and vandalism. Residents in multiple neighborhoods have been left in darkness for months, with the average repair [...]

Lighting Industry, Products + Technology

How The AI Memory Chip Crunch Could Impact Lighting

  There is a shortage in AI memory chip supply, due to the explosive growth in AI server memory demand. DRAM and NAND prices have surge up to 70%. This memory shortage will not directly constrain basic lighting components (LEDs, drivers, optics), but it is likely to slow availability and raise costs for “smart” and [...]

Products + Technology

DALS PowerStem Innovates Pendant Installation

  DALS Power Stems are patent-pending, quick-connect stems that simplify pendant installation by delivering both electrical power and structural support without any wiring required. Each stem screws directly into the canopy, no cutting, no splicing, no guesswork. Installers simply select the lengths they need, combining 6”, 12”, and 24” increments to achieve heights from 6 inches [...]

Lighting Industry, Products + Technology

What Is Quantum Sensing And How It Could Impact Lighting

  Quantum sensing uses uniquely quantum properties of light and matter—such as superposition, entanglement, and squeezed states—to measure physical quantities (like phase, displacement, fields, or photon number) with sensitivities that can surpass classical sensors. In photonics, new interferometry-based schemes with quantum light can simultaneously estimate multiple parameters of an optical network (e.g., phase shifts and [...]

Lighting Design, Products + Technology

Product Monday: Zaneen’s Lum Illuminating Wall Cladding

  Zaneen’s Lum is a customizable magnetic design system with two types of components: panels with no light, and panels with LED light (all panels must be installed horizontally). The panels are interchangeable and can be configured into multiple designs. There are many finishes available to choose from for Lum, including copper and leather options. [...]

Energy + Environment, Products + Technology

Growth In Hybrid Solar Lighting

Typical solar lighting is completely off-grid, relying entirely on solar panels and a battery to power the street or area light. A more recent variation that is gaining traction is hybrid solar street and area lights. These lights contain the solar panels and battery, but also have a grid hook up for backup power, when [...]

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