Cree beats LED efficiency benchmark
January 24, 2014 // Paul Buckley
Cree, Inc. is claiming to have raised the performance bar with the demonstration of the first 200-lumen-per-watt (LPW) LED concept luminaire, which is more than twice the efficiency of the best linear fluorescent luminaires.
The latest Department of Energy (DoE) projections had estimated that this level of luminaire efficiency would not occur until after 2020.
The 3,200-lumen concept luminaire delivered greater than 200 LPW at 80 CRI at thermal equilibrium while remaining within the ANSI color specification for 3000 K. The innovations behind the concept luminaire will enable Cree to deliver increased performance in LED luminaire applications at a lower cost to accelerate LED adoption.
“Demonstrating the industry’s first 200-lumen-per-watt luminaire once again illustrates Cree’s leadership in LED lighting,” said Norbert Hiller, Cree executive vice president, lighting. “The innovation required to achieve this record performance will usher in a new era of increased performance, quality and affordability for our LED lighting customers.”
Visit Cree at www.cree.com/lighting
Google locks future wearable IP with smart lens patents
April 16, 2014
Yesterday, 15th of April, US-based Google fans were granted the privilege to exchange $1500 for a ďpairĒ of Google Glass. ...
Porsche connects infotainment to cloud with HTML5
Anglia signs with DEM Manufacturing
RFMW Ltd to distribute Aviacommís transceivers
Sensors, actuators market on 11% CAGR to 2018
Additional conference complements Sensor + Test trade fair
April 15, 2014
As an add-on to the Sensor + Test trade fair later this year in Nuremberg (Germany), the organizer plans to launch the European ...
End of Windows XP boosted 1Q14 PC sales, says Gartner
Global HB LED market set to shine by 2018
Chinese smartphone maker undercuts western companies
- USB 5V 2.5A Output, 42V Input Synchronous Buck with Cable Drop Compensation
- Measurement applications across multiple test platforms
- Supplying DC input power to string inverters
- Supplying DC input power for HEV testing
InterviewHeartbleed challenges the Internet of Thing
The Heartbleed security bug is a key example of the fundamental security challenge for the Internet of Things says Green Hills Software as it launches a new security group.
Filter WizardCheck out the Filter Wizard Series of articles by Filter Guru Kendall Castor-Perry which provide invaluable practical Analog Design guidelines.
Linear video channel
READER OFFERRead more
This month, Arrow Electronics is giving away ten XMC1200 lighting application kits, worth 100 Euros each, for EETimes Europe's readers to win.
Each kit combines Infineon’s brightness and colour control XMC1200 CPU board to drive flicker free LED dimming and colour changing, together with a colour LED card and a white LED card.
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.