Craig DiLouie

Cree’s new series of LED T8 replacement tubes feature an oval-shaped design allowing more uplight than typical LED replacement lamps. The circuit design is compatible with instant-, rapid- and programmed-start and most dimmable fluorescent ballasts. 2100 lumens, 100 lumens/W (system level), 90 CRI, choice of 3500K and 4000K color temperatures, 50,000 hours. Five-year warranty, suggested [...]

Lighting Science Group Corporation recently announced it has been contracted by space technology company The Bionetics Corporation to assist in the development of an LED lighting solution for the International Space Station (ISS). The Boeing Company, the primary contractor to NASA for the ISS, initiated the project with The Bionetics Corporation in order to develop [...]

Your Lighting Brand (YLB), a brand marketing company dedicated to the lighting industry, aims to help local lighting agencies improve the experiences provided to both the manufacturers and the customers they serve. A majority of lighting agency websites are dated in both the platforms they are built on as well as the tools used to [...]

Preliminary analysis from the U.S. Department of Energy shows that the ASHRAE/IES’s 2013 energy efficiency standard contains energy savings over the 2010 standard of 8.5% source energy and 7.6% site energy. This is the first step by the DOE in issuing a ruling that could establish the 2013 standard as the commercial building reference standard [...]

Cree, Inc. recently demonstrated 303 lumens/W from a white high power LED. Reaching the landmark achievement faster than predicted, this result surpasses Cree’s previous R&D industry best of 276 lumens per watt announced just over a year ago. Cree reported that the LED efficacy was measured at 303 lumens/W, at a correlated color temperature of [...]

Acuity Brands’ Marker Light Series concept OLED luminaires create a directional beacon in high traffic areas, add visual appeal, provide subtle orientation along a movement path, and provide low-level illumination in critical care areas as part of a 24-hour lighting scheme. The series also demonstrates use of an amber OLED at a 590 nm peak [...]

The Jonathan Speirs Scholarship Fund (JSSF) is a UK-registered charity which provides support to students of architecture who wish to enter the architectural lighting design profession. It has been set up at the request of the late Jonathan Speirs, who passed away two years ago, on June 18. The aim of the charity is to [...]

Republication of Postings from the U.S. Department of Energy (DOE) Solid-State Lighting Program by Jim Brodrick, U.S. Department of Energy If you attended LIGHTFAIR International last week in Las Vegas, we hope you got a chance to stop by DOE’s booth and catch our SSL educational presentations that played to SRO crowds throughout the show. [...]

Online attendee registration is now open for Greenbuild, the sustainability conference, which will be held in New Orleans (great city) this year. Click here to register.