David Shiller

The US EIA that releases the data is part of the US DOE. The 2020 Residential Energy Consumption Survey (RECS) provides household characteristics and energy usage indicators for the estimated 123.5 million homes in the United States in 2020.

The National Electrical Manufacturers Association (NEMA) published American National Standard for Lighting Systems—Non-Active Mode Power Measurement ANSI C137.63103-2021. 

The demand for next-generation computers that can quickly calculate and process a lot of information is rapidly increasing. A logic device is a circuit that obtains an output value by applying one or more logic inputs to certain logic operation (AND, OR, etc.). A logic circuit can be made by combining a plurality of electronic transistors.

The Spire Leaf Pendant 9 from Boyd Lighting is a beautiful focal piece and can be used to create large systems in grand spaces. It was designed by Jake Oliveira.

Mark Halper has an interesting article in LED’s Magazine interviewing Russell Foster, the scientist who predicted the non-visual receptors in the eye that are involved in the circadian response to light (pRGCs / ipRGCs). He says circadian lighting science isn’t ready yet, and there are too many unknowns.

Acuity Brands, Inc. (NYSE: AYI) announced the launch of Verjure, a professional-grade horticultural LED fixture series, for indoor applications.

According to the American Lighting Association (ALA), the first $34 billion of Section 301 tariffs on products coming from China have been in place for almost 4 years.

Evluma announced the launch of a new LED roadway luminaire, RoadMax. The RoadMax series includes three sizes: small, medium, and large, in a range of wattages designed to replace legacy HID 100W, 250W, and 400W cobraheads.

The ILC has extended its deadline to submit projects for its 2022 Exemplary Performance Recognition Cycle, from March 30 to now April 15, 2022.