Caliper testing of five AR111 directional lamps demonstrated these LED lamps are unlikely to be effective replacements for halogen AR111 lamps due to color quality and luminous intensity distribution characteristics. The US ...
Tags: LED lamps
DOE announces fiscal 2013 SBIR/STTR funding opportunity The US Department of Energy (DOE) Office of Science has released its DE-FOA-0000760 funding opportunity announcment for the Small Business Innovation Research (SBIR) and Small ...
Tags: RF devices, Wide bandgap semiconductors, DOE, SBIR
Cooper Lighting’s Photometric Laboratory approval includes complete LM-79 and In-situ Temperature testing for solid-state lighting luminaires. Cooper Lighting, announces its Photometric Laboratory, part of its LED Innovation ...
Tags: North America DOE Cooper Lighting LED lighting, Lights, Lighting
On August 7,DOE has released a new report to announce Philips L Prize LED Bulb passed 18000 hours test.And from the test,DOE also gets a piece of more true prediction material on lumen maintenance ratio. 200 samples are tested.The test ...
Soraa, dedicated in developing GaN solid-state lighting technology, has been selected by Advanced Research Projects Agency-Energy (ARPA-E) to lead a project on bulk GaN substrates development. It’s the only ARPA-E funded LED substrate ...
Tags: North America Soraa GaN Substrate DOE, Lights, Lighting
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on 'GaN on GaN' (gallium nitride on gallium nitride) substrates, has been selected by the US Department of Energy's (DOE) Advanced Research Projects ...
Tags: GaN substrates
The DOE reports that the L Prize-winning Philips A-lamp is proving to be a reliable SSL performer with very little change in lumen output over 18,000 hours. After 18,000 hours of testing 200 sample Philips LED lamps, the US Department of ...
Soraa will lead DOE funded research on GaN LED substrates 08 Aug 2012 The DOE's transformational-energy agency ARPA-E has selected GaN-on-GaN startup Soraa to lead a project on the development of bulk GaN substrates. Startup Soraa emerged ...
Tags: Soraa, DOE, GaN, GaN-on-GaN, LED, LED Substrates, ARPA-E
Lighting Facts institutes QA testing, requires annual product updates 06 Aug 2012 Beginning October 1, the LED Lighting Facts program will begin charging a fee for annual product listings. It has already begun quality assurance testing, ...
Tags: LED Lighting
Continued Innovation Results in Lamp that Delivers More than 1,300 Lumens at 152 Lumens Per Watt DURHAM, N.C. -- Demonstrating the future of lighting, Cree, Inc. (Nasdaq: CREE) today unveiled a concept LED light bulb from its lighting ...
Tags: Lamp, cree, LED lighting, LED fixtures, bulbs, LED chips
New Buildings Institute(NBI)today announced the official release of one of the first LEED Automation tools available to LEED project teams.The COMNET Energy Modeling Portal is an online platform used to collect energy modeling simulation ...
Tags: New Buildings Institute, LEED Automation tools available
Cree demonstrates 170-lm/W LED retrofit lamp in lab 01 Aug 2012 A concept LED retrofit lamp developed by Cree's R&D team achieves efficacy of 170 lm/W and the company will use that technology in its SSL luminaire family. Using LEDs ...
DOE Caliper Report verifies high-performing BR30 and R30 LED lamps 16 Jul 2012 The latest Caliper report compares 13 LED-based BR30 and R30 lamps to incandescent and CFL products,noting that Energy Star criterion were met in most of the ...
Tags: DOE, BR30 and R30 LED lamps, Energy Star criterion, Caliper report
The U.S.Department of Energy has completed Series 16 of testing through the DOE Solid-State Lighting CALiPER program.A summary of the results is now available for download on the DOE SSL website. Report 16 analyzes the performance of a ...
Plasma process equipment maker Plasma-Therm LLC of St Petersburg,FL,USA is providing a workshop at Cornell University in Ithaca,NY,USA on 21 August focusing on the'Fundamentals of Plasma Processing(Etching and Deposition)'. Lectures will ...
Tags: Plasma-Therm, plasma processing workshop, Lectures, manufacturing