David Shiller

  A group of German researchers have created a new metamaterial that is more transparent than glass, diffuses sunlight, adds privacy, is anti-reflective, self-cleaning, reduces glare, and increases radiative cooling. The new thin film is a polymer-based micro-photonic multi-functional metamaterial or PMMM, that can be applied onto a pane of glass. The impressive collection of [...]

Aqua Creations has unveiled its Iris Pendant Light. Inspired by the human eye, the Iris Pendant Light creates diffuse lighting for the home. The Iris Pendant is only 15mm thick and produces significant up light and down light from the double-sided silk panels. The Iris Pendants are available in 3 sizes: Petite 24”, Medium 35”, [...]

  Randy Reid is planning to retire from his many roles in the lighting industry. He is best known as the editor (& owner) of EdisonReport.com. His EdisonReport Media Network includes seven lighting industry media properties listed in the interview that follows. He is also a past president of the IES. I’m honored that he [...]

On June 4, 2024, Fitwel, a leading global healthy building certification, released Version 3 (“v3”) of its standard. This update strives to incorporate the latest public health research to optimize real estate assets for health and quality of life, future-proof them for climate adaptation, and maximize real estate value. Overall, the Fitwel standard is guided [...]

The Plan The Japanese government has a plan to create an autonomous freight hauling system connecting its major cities. The new system is expected to remove 25,000 freight trucks from the roads, and rely on conveyor belts or small, autonomous carts to move the freight. An initial link between Tokyo and Osaka is expected to [...]

The first of two new rare sky glow phenomena was videoed in 2017, over Southwest Canada. It appeared closer to the equator than where auroras normally occur, and was a different color……purple! Auroras are red, blue, and green. This first new sky glow was dubbed STEVE, for Strong Thermal Emission Velocity Enhancement. After deeper investigation [...]

  Here is a quick summary of 11 acquisitions and one shut down, in the second quarter of 2024: Ameron Pole Products acquired by Arcosa, Inc. Details here LSI acquired EMI Industries. Details here. Armstrong (ceilings) acquired LightArt. Details here. ams OSRAM sold passive optical components assets to Focuslight. Details here. Illumination FL acquired Niteworx [...]

The Design Lights Consortium (DLC) has released their final version of v5.1 Networked Lighting Control technical requirements (NLC5.1). NLC5.1 is a minor revision that contains updates to the policy’s energy monitoring and cybersecurity requirements. There will not be a delisting associated with the policy. Existing listed v5.0 NLC will continue to be DLC listed. Cybersecurity Updates: Now [...]

  Having created many hundreds of lighting product spec sheets, here are my suggested tips for improving their clarity, design, and completeness: UNDERSTAND THE PURPOSE Always remember that the spec sheet has two purposes. The first is as a document to help sell the product, by highlighting up-front the key features, benefits, differentiation, and overall [...]