DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: LED lighting efficacy: Status and directions

Abstract

Abstract not provided.

Authors:
 [1];  [2];  [3]
  1. Dept. of Energy (DOE), Washington, DC (United States). Solid State Lighting Program; SSLS, Inc., Johnson City, TN (United States)
  2. Dept. of Energy (DOE), Washington, DC (United States). Solid State Lighting Program; LED Lighting Advisors, Santa Barbara, CA (United States)
  3. Dept. of Energy (DOE), Washington, DC (United States). Solid State Lighting Program; Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Building Technologies Program (EE-2J); USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1421610
Alternate Identifier(s):
OSTI ID: 1465180; OSTI ID: 1548856
Report Number(s):
SAND-2017-9595J; SAND-2018-7339J
Journal ID: ISSN 1631-0705; PII: S1631070517300932
Grant/Contract Number:  
AC04-94AL85000; FE0025912; M615001899; NA0003525
Resource Type:
Accepted Manuscript
Journal Name:
Comptes Rendus. Physique
Additional Journal Information:
Journal Volume: 19; Journal Issue: 3; Journal ID: ISSN 1631-0705
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; Light-emitting diodes; Solid-state lighting; Energy efficiency

Citation Formats

Pattison, Paul Morgan, Hansen, Monica, and Tsao, Jeffrey Y. LED lighting efficacy: Status and directions. United States: N. p., 2017. Web. doi:10.1016/j.crhy.2017.10.013.
Pattison, Paul Morgan, Hansen, Monica, & Tsao, Jeffrey Y. LED lighting efficacy: Status and directions. United States. https://doi.org/10.1016/j.crhy.2017.10.013
Pattison, Paul Morgan, Hansen, Monica, and Tsao, Jeffrey Y. Thu . "LED lighting efficacy: Status and directions". United States. https://doi.org/10.1016/j.crhy.2017.10.013. https://www.osti.gov/servlets/purl/1421610.
@article{osti_1421610,
title = {LED lighting efficacy: Status and directions},
author = {Pattison, Paul Morgan and Hansen, Monica and Tsao, Jeffrey Y.},
abstractNote = {Abstract not provided.},
doi = {10.1016/j.crhy.2017.10.013},
journal = {Comptes Rendus. Physique},
number = 3,
volume = 19,
place = {United States},
year = {Thu Dec 28 00:00:00 EST 2017},
month = {Thu Dec 28 00:00:00 EST 2017}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 102 works
Citation information provided by
Web of Science

Figures / Tables:

Table 1 Table 1: Comparison between luminous efficacies of (top) best in class LED products and (bottom) conventional lighting products. * The 90th percentile of either ENERGY STAR®-qualified products (for LED A19, PAR38, and 6" downlight) or DesignLights Consortium-qualified products (for LED tube, troffer, high/)ow-bay, and streetlight) was used to characterize themore » efficacy of "top-performine products, and then average prices were found for products at this efficacy point. † For non-SSL technologies, the lifetime values mark the end of life due to product failure. Because LEDs undergo gradual lumen depreciation in addition to catastrophic failure, L70 values, the time at which products produce 70% of initial light level, are used as the useful lifetime of the LED products.3 + Includes ballast losses« less

Save / Share:

Works referenced in this record:

Research challenges to ultra-efficient inorganic solid-state lighting
journal, December 2007

  • Phillips, J. M.; Coltrin, M. E.; Crawford, M. H.
  • Laser & Photonics Review, Vol. 1, Issue 4, p. 307-333
  • DOI: 10.1002/lpor.200710019

Economic Analysis of Greenhouse Lighting: Light Emitting Diodes vs. High Intensity Discharge Fixtures
journal, June 2014


Sensitivity of Seven Diverse Species to Blue and Green Light: Interactions with Photon Flux
journal, October 2016


Solid-State Lighting: An Integrated Human Factors, Technology, and Economic Perspective
journal, July 2010

  • Tsao, Jeffrey Y.; Coltrin, Michael E.; Crawford, Mary H.
  • Proceedings of the IEEE, Vol. 98, Issue 7
  • DOI: 10.1109/JPROC.2009.2031669

62.4: PFS, K 2 SiF 6 :Mn 4+ : the Red-line Emitting LED Phosphor behind GE's TriGain Technology™ Platform
journal, June 2015

  • Murphy, James E.; Garcia-Santamaria, Florencio; Setlur, Anant A.
  • SID Symposium Digest of Technical Papers, Vol. 46, Issue 1
  • DOI: 10.1002/sdtp.10406

Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material
journal, June 2014

  • Pust, Philipp; Weiler, Volker; Hecht, Cora
  • Nature Materials, Vol. 13, Issue 9
  • DOI: 10.1038/nmat4012

Toward commercial realization of quantum dot based white light-emitting diodes for general illumination
journal, January 2017

  • Shimizu, Ken T.; Böhmer, Marcel; Estrada, Daniel
  • Photonics Research, Vol. 5, Issue 2
  • DOI: 10.1364/PRJ.5.0000A1

Bulk GaN flip-chip violet light-emitting diodes with optimized efficiency for high-power operation
journal, January 2015

  • Hurni, Christophe A.; David, Aurelien; Cich, Michael J.
  • Applied Physics Letters, Vol. 106, Issue 3
  • DOI: 10.1063/1.4905873

Solid-State Light Sources Getting Smart
journal, May 2005


Measuring and using light in the melanopsin age
journal, January 2014

  • Lucas, Robert J.; Peirson, Stuart N.; Berson, David M.
  • Trends in Neurosciences, Vol. 37, Issue 1
  • DOI: 10.1016/j.tins.2013.10.004

Effect of Light Treatment on Sleep and Circadian Rhythms in Demented Nursing Home Patients
journal, February 2002

  • Ancoli‐Israel, Sonia; Martin, Jennifer L.; Kripke, Daniel F.
  • Journal of the American Geriatrics Society, Vol. 50, Issue 2
  • DOI: 10.1046/j.1532-5415.2002.50060.x

Light as a Growth Regulator: Controlling Plant Biology with Narrow-bandwidth Solid-state Lighting Systems
journal, December 2008


Works referencing / citing this record:

Emerging Perovskite Nanocrystals-Enhanced Solid-State Lighting and Liquid-Crystal Displays
journal, January 2019


Probabilistic Estimation of the Energy Consumption and Performance of the Lighting Systems of Road Tunnels for Investment Decision Making
journal, April 2019

  • Bracale, Antonio; Caramia, Pierluigi; Varilone, Pietro
  • Energies, Vol. 12, Issue 8
  • DOI: 10.3390/en12081488

Red-Emitting Coatings for Multifunctional UV/Red Emitting LEDs Applied in Plant Circadian Rhythm Control
journal, September 2019

  • Bispo, Airton G.; Lima, Sergio A. M.; Carlos, Luís D.
  • ECS Journal of Solid State Science and Technology, Vol. 9, Issue 1
  • DOI: 10.1149/2.0122001jss

Figures/Tables have been extracted from DOE-funded journal article accepted manuscripts.