Photovoltaic-powered LED luminaire
A solar lamp is a portable light fixture composed of an LED lamp, a photovoltaic solar panel, and a rechargeable battery. Outdoor lamps may have lamp, solar panel and battery integrated in one unit. Indoor solar lamps with separately-mounted solar panels are used for general illumination where centrally generated power is not conveniently or economically available. Solar-powered household lighting may displace light sources such as kerosene lamps, saving money for the user, and reducing fire and pollution hazards.
Solar lamps recharge during the day. Automatic outdoor lamps turn on at dusk and remain illuminated overnight, depending on how much sunlight they receive during the day.
Solar garden lights are used for decoration, and come in a wide variety of designs. They are sometimes holiday-themed and may come in animal shapes. They are frequently used to mark footpaths or the areas around swimming pools. Some solar lights do not provide as much light as a line-powered lighting system, but they are easily installed and maintained, and provide a cheaper alternative to wired lamps.
Solar street lights provide public lighting without use of an electrical grid; they may have individual panels for each lamp of a system, or may have a large central solar panel and battery bank to power multiple lamps.
To reduce the overall cost of a solar lighting system, energy saving lamps of either the fluorescent or LED lamp type are used, since incandescent bulbs consume several times as much energy for a given quantity of light.

This is an excerpt from the article Photovoltaic-powered LED luminaire from the Wikipedia free encyclopedia. A list of authors is available at Wikipedia.
The article Photovoltaic-powered LED luminaire at en.wikipedia.org was accessed 103 times in the last 30 days. (as of: 12/18/2013)
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Photovoltaic LED Outdoor Lighting System Field Test Results ...
Oct 1, 2009 ... The LRC at Rensselaer Polytechnic Institute has released a new publication detailing field test results for Photovoltaic-powered LED luminaires ...
www.lrc.rpi.edu/resources/newsroom/pr_story.asp?id=176
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Post-Top Photovoltaic Pathway Luminaire - Lighting Research Center
sance luminaire. This post-top luminaire has a decorative, traditional appearance but operates LED modules powered by photovoltaic (PV) panels (see right).
www.lrc.rpi.edu/programs/DELTA/pdf/DELTA-Post-topPhotovoltaic.pdf
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photovoltaic-powered LED luminaires - Search
News. Ads related to Photovoltaic-powered_LED_luminaire.
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Solar-Powered LED Lighting Solutions - Stonco
maintenance due to the exceptionally long life of the lamp, photovoltaic ... Stonco solar LED luminaires maintain a storage capacity for a minimum of 5 nights of ...
www.crescent-stonco.com/solar/pdf/stonco_solar_310.pdf
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Solar lamp - Wikipedia, the free encyclopedia
... lamp is a portable light fixture composed of an LED lamp, a photovoltaic solar panel, ... Solar-powered household lighting may displace light sources such as ...
en.wikipedia.org/wiki/Solar_lamp
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Photovoltaic LED Outdoor Lighting System Field Test ... - LED lights
The Renaissance is a post-top luminaire with a decorative, traditional-style appearance that operates LED modules powered by photovoltaic (PV) panels.
www.ledlightsfromchina.com/article-1/7681.html
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Performance of PV-Powered LED Lighting Systems for Buildings
rural-area light fixtures. However, PV-powered lighting systems are not widely used due to their high initial cost, low system efficiency, and poor reliability.
spiedigitallibrary.org/data/Conferences/SPIEP/24627/296_1.pdf
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New report illuminates success of outdoor lighting project
Oct 8, 2009 ... Those who turned out for the event received a copy of a new publication detailing field-test results for Photovoltaic-powered LED luminaires ...
www.riverreporter.com/issues/09-10-08/head3-solar.html
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Stand-Alone Photovoltaic Lighting Systems Volume 1 - Florida Solar ...
WHEN DOES PV-POWERED LIGHTING MAKE SENSE? ..... Have energy conservation measures (efficient luminaires, automatic controls, etc.) .... Another application for PV-powered internally illuminated signs are reflective-disk and LED- ...
www.fsec.ucf.edu/en/publications/pdf/fsec-rr-54-98.pdf
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LightNOW » Blog Archive » Lighting Research Center Publishes ...
Aug 20, 2010 ... The Lighting Research Center's DELTA program recently field tested photovoltaic -powered LED luminaires installed at three public, outdoor ...
www.lightnowblog.com/2010/08/lighting-research-center-publishes-results-of-field-test-of-post-top-photovoltaic-luminaires/
Search results for "Photovoltaic-powered LED luminaire"
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Photovoltaic-powered LED luminaire in science
Photovoltaic LED Outdoor Lighting System Field Test Results ...
Oct 1, 2009 ... Photovoltaic LED Outdoor Lighting System Field Test Results Published ... publication detailing field test results for Photovoltaic-powered LED luminaires .... the only university lighting laboratories accredited by the National ...
[PDF]Photovoltaic-powered light-emitting diode lighting systems
luminaire in a directional lighting application,15 and 70% for an LFL luminaire in ... a utility-connected. PV-powered LED lighting system in buildings (see Fig. 2).
[PDF]Stand-Alone Photovoltaic Lighting Systems Volume 1 - Florida Solar ...
The Florida Solar Energy Center/University of Central Florida nor any .... WHEN DOES PV-POWERED LIGHTING MAKE SENSE? ..... Have energy conservation measures (efficient luminaires, automatic controls, etc.) .... Another application for PV-powered internally illuminated signs are reflective-disk and LED-powered.
[PDF]Modeling and Simulation of Photovoltaic based LED Lighting System
analyzed the efficiency of each component of PV powered lighting systems to identify optimum ... Institute of Diploma Studies, Nirma University, Ahmedabad, India ... 85% for an LED luminaire [13], 80% for a halogen luminaire. [14], 60% for a ...
[PDF]Edison rev.pdf - Andrew.cmu.edu - Carnegie Mellon University
standard was developed so that individual drivers in each LED fixture could be ... circuits in grid-connected solar PV-powered LED lighting systems can lower ...
LEDs results from LRC - Flashlight.gr
DELTA also recently field tested Photovoltaic-powered LED luminaires installed ... N.Y., and is the leading university-based research center devoted to lighting.
Solar lamp - Wikipedia, the free encyclopedia
... lamp is a portable light fixture composed of an LED lamp, a photovoltaic solar panel, ... Solar-powered household lighting may displace light sources such as ...
[PDF]Simulation Of Pv-battery-led Systems In Office Buildings - IBPSA
ideal to use PV panels to power LED luminaires for interior room lighting; there are efficiency savings on not involving the use of an inverter. However, sunlight is  ...
Sol Outdoor Lighting - Solar Powered Commercial Lights
Sol is the leading supplier of solar powered LED lighting solutions to the U.S. .... Feb 07 Safety and Sustainability through Solar Lighting Private University ...
New report illuminates success of outdoor lighting project
Oct 8, 2009... the results of the associated photovoltaic light-emitting diodes (LED) outdoor ... detailing field-test results for Photovoltaic-powered LED luminaires ... and is the leading university-based research center devoted to lighting.
Books on the term Photovoltaic-powered LED luminaire
Optical Engineering
Optical Engineering
2005
Table 1 Assumptions on the efficiency of components of PV-powered lighting systems. ... White LED Halogen CFL LFL LED dc current 85% regulator efficiency LED ac driver 80% efficiency Lamp efficacy with 25 Im/W dc power Luminaire ...
Sky LED outdoor lamp - large, chestnut, 220 - 240V (for use in Australia, Europe, Hong Kong etc.)
Sky LED outdoor lamp - large, chestnut, 220 - 240V (for use in Australia, Europe, Hong Kong etc.)
Product - description: - The Sky LED outdoor light by LucePlan has been designed by Alfredo Haberli, 2007. This mounted luminaire is perfect for energy efficient LED lighting. Range of lamps with IP65 protection for outdoor use. Body and cover in die cast aluminum/transparent polycarbonate diffuser - Painted white, aluminum or chestnut.Designed for...
Green Building Products, 3rd Edition: The GreenSpec¨ Guide ...
Green Building Products, 3rd Edition: The GreenSpec¨ Guide ...
Alex Wilson, Mark Piepkorn, 2013
Quality Solar Concepts manufacturers and distributes photovoltaic- powered outdoor lighting, including street lights, ... SoLed Solar-Powered LED Outdoor Luminaires SolarOne Solutions 51 Marble St. Framingham, MA 01702 Toll-free: ...
Sky LED outdoor lamp - small, aluminum, 110 - 125V (for use in the U.S., Canada etc.)
Sky LED outdoor lamp - small, aluminum, 110 - 125V (for use in the U.S., Canada etc.)
Product - description: - The Sky LED outdoor light by LucePlan has been designed by Alfredo Haberli, 2007. This mounted luminaire is perfect for energy efficient LED lighting. Range of lamps with IP65 protection for outdoor use. Body and cover in die cast aluminum/transparent polycarbonate diffuser - Painted white, aluminum or chestnut.Designed for...
Proceedings of ISES World Congress 2007 (Vol.1-Vol.5): Solar ...
Proceedings of ISES World Congress 2007 (Vol.1-Vol.5): Solar ...
D. Yogi Goswami, Yuwen Zhao, 2009
For LED roadway lighting powered by solar PV, i.e. stand-alone system, the transmission line installation cost can also ... studied the economic feasibility of the solar-powered roadway lighting using high-power LED luminaires (100W) for 10 ...
Sky LED outdoor lamp - small, chestnut, 220 - 240V (for use in Australia, Europe, Hong Kong etc.)
Sky LED outdoor lamp - small, chestnut, 220 - 240V (for use in Australia, Europe, Hong Kong etc.)
Product - description: - The Sky LED outdoor light by LucePlan has been designed by Alfredo Haberli, 2007. This mounted luminaire is perfect for energy efficient LED lighting. Range of lamps with IP65 protection for outdoor use. Body and cover in die cast aluminum/transparent polycarbonate diffuser - Painted white, aluminum or chestnut.Designed for...
International Conference on Solid State Lighting
International Conference on Solid State Lighting
Ian T. Ferguson, 2004
Performance of PV-Powered LED Lighting Systems for Buildings Yutao Zhou* and Nadarajah Narendran Lighting Research Center ... pathway markers and residential garden lights, portable highway signs, and off-grid, rural-area light fixtures.
Light's Labour's Lost: Policies for Energy-efficient Lighting
Light's Labour's Lost: Policies for Energy-efficient Lighting
2006
O'LED WHERE ART THOU? EMERGING ... Furthermore, the service-delivery mechanisms pioneered for solar-PV- powered fluorescent lighting systems are readily adaptable to the solar- ... A “cut-off luminaire” cuts off light emissions at high.
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