luminous efficiency

Also found in: Medical, Encyclopedia, Wikipedia

0.03 sec.

luminous efficiency

The ratio of the total luminous flux to the total radiant flux of an emitting source.

luminous efficiency

(Mathematics & Measurements / Units) the efficiency of polychromatic radiation in producing a visual sensation. It is the radiant flux weighed according to the spectral luminous efficiencies of its constituent wavelengths divided by the corresponding radiant flux. Symbol V

Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.

?Page tools

Printer friendly
Cite / link

Feedback
Add definition

Mentioned in	?		References in periodicals archive	?		Dictionary browser	?		Full browser	?
luminous flux spectral spectral luminous efficiency V			Generally speaking, LED's luminous efficiency increases as temperature decreases. Panasonic Debuts EVERLEDS LED Light Bulbs; Industry's Most ... by ACN Newswire Generally speaking, LED's luminous efficiency increases as temperature decreases. Panasonic Debuts EVERLEDS LED Light Bulbs; Industry's Most ... by JCN Newswires With gradual enhancement of the luminous efficiency and application technologies, the application of the light-emitting diodes has been transferred from the initial indicator lights to screens, such as the landscape lighting, backlight, automobile lights, traffic lights, lighting areas, etc. Research Report of Global and Chinese Light-Emitting Diode Industry, ... by Kate Chen / Electronics and electrical industries community			lumbricalis Lumbriciform lumbricoid Lumbricus lumbus lumen Lumière Luminal luminance luminance unit Luminant luminaria luminarism luminary Luminate Lumination Lumine luminesce luminescence luminescent luminiferous luminism luminosity luminous luminous efficacy luminous efficiency luminous energy luminous exitance luminous flux luminous flux unit luminous intensity luminous intensity unit Luminous paint luminousness lumisterol lumma lumme lummox lummy lump lump hammer lump sugar lump sum lump together lumpectomy lumpen lumpenproletariat Lumpenus Lumpenus lumpretaeformis lumper lumpfish			luminosity curve luminosity factor Luminosity function Luminosity function luminosity monitor Luminosity of a Star Luminosity of animals Luminosity of animals Luminosity of animals Luminosity-Type Horizontal Cell luminous luminous luminous luminous Luminous Bacteria Luminous blue variable Luminous blue variable luminous ceiling luminous cloud Luminous coefficient Luminous Compact Blue Galaxies Luminous efficacies Luminous efficacies Luminous efficacies Luminous efficacy Luminous efficacy Luminous efficacy Luminous efficacy Luminous Efficacy of a Light Source Luminous Efficacy of Radiant Power luminous efficiency Luminous Electronics Recycling, Inc Luminous emittance Luminous emittance Luminous emittance luminous energy luminous energy luminous exitance luminous exitance luminous flux luminous flux luminous flux luminous flux density luminous flux unit Luminous Hot Accretion Flow Luminous infrared galaxy Luminous infrared galaxy luminous intensity luminous intensity luminous intensity Luminous Intensity Distribution Curve luminous intensity unit Luminous Landscape Video Journal luminous mass Luminous Media Group luminous meteor Luminous Mysteries Luminous Mysteries Luminous Mysteries luminous nebula Luminous paint

Dictionary, Thesaurus, and Translations

Free Tools:	For surfers: Free toolbar & extensions \| Word of the Day \| Help For webmasters: Free content \| Linking \| Lookup box \| Double-click lookup

Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.