White Room

Videos from UCSB Summit on Energy Efficiency, May 1-2, 2013  

About the White Room

The White Room provides current information relating to new technologies for energy efficiency. Stay connected with the latest news, events, and scientific breakthroughs in this fast moving sector. Use our filters on the left or click here to send a suggestion for content to add.

Current Tag filter:

LED lighting [remove]

Filter by Search:

 

Sort by:

Relevance

Filter by Type:

Article
Blog
Event
News
Report
Slides
Video

Filter by Technology:

Buildings
Control Systems
HVAC
Materials
Modeling
Climate Change
Computing and Networks
Data Centers
Economic Impact
General Information
Electronics
Energy Conversion
Materials
Solar/Photovoltaics
Thermoelectrics
Energy Efficiency Policy
Energy Storage
Batteries
Flywheels
Lighting & Displays
Photonics
Smart Grid
Transportation
Utilities
Auger coefficient figure
UC Santa Barbara theorists say that the nitride semiconductor LED lighting performance problem, commonly referred to as ‘efficiency droop,’ is caused by Auger recombination.
Date: 04/20/2011
Type: News
Technologies: Lighting & Displays
Sales of bulbs using light-emitting diodes are expected to increase sharply -- partly because some consumers complain about the bluish light produced by another energy-saving variety, compact fluorescents.
Date: 11/01/2013
Type: Article
incandescent light bulb
The Natural Resources Defense Council provides a counter-argument to Representative Joe Barton's bill to save the inefficient incandescent light bulb.
Date: 10/20/2010
Type: Article
Switch75 Bulb
A new LED bulb technology by Switch fills the bulb dome with a nontoxic liquid to draw heat away from the LEDs housed inside. The bulbs will sell for one-third to one-half the cost of existing high-end LED bulbs.
Date: 05/10/2011
Type: Article, Video
Technologies: Lighting & Displays
Startup Soraa says its second- generation LEDs will be brighter and more efficient than conventional LEDs, setting a new record in performance.
Date: 02/21/2013
Type: Article
LED
Starbucks has replaced every incandescent and halogen bulb in their US coffee stores with LEDs; company-wide, the switch has reduced lighting energy consumption by 80 percent and total store energy consumption by 7 percent.
Date: 12/10/2010
Type: Blog
Technologies: Lighting & Displays
LED droop
Institute faculty members' research featured on DOE energy blog.
Date: 05/16/2011
Type: Blog
Technologies: Lighting & Displays
Philips' EnduraLED A21
Philips Lighting has unveiled a new 75-watt equivalent LED bulb while Philips spinoff NXP announced that it has developed GreenChip, a low-powered networking device that can be inserted into bulbs for inexpensive networking.
Date: 05/16/2011
Type: Article, Video
Nth Degree Technologies is exploring the use of gallium nitride 'ink' to print flexible, paper-like LED lighting sheets.
Date: 10/28/2011
Type: News
Technologies: Lighting & Displays
Researchers at the University of California at Santa Barbara say that they have discovered how to formulate LED phosphors for better efficiency, while Cree has announced a licensing agreement with NNCrystal covering remote phosphor IP.
Date: 11/04/2013
Type: Article, News

Copyright © 2006-2014 The Regents of the University of California, All Rights Reserved.
Idea EngineeringUC Santa Barbara College of EngineeringPrivacyTerms of Use
UCSB  UC Santa Barbara Engineering & the Sciences College of Engineering Division of Math, Life, and Physical Sciences

energy efficiency