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Caliper report
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DOE Publishes CALiPER Report on Chromaticity Shift Modes of LED PAR38 Lamps
Mar 30, 2016The U.S. Department of Energy's CALiPER program has released Report 20.5, which is part of a series of investigations on LED PAR38 lamps. The new report builds on CALiPER Report 20.4 by providing a tear-down analysis of its 32 LED PAR38 ...
Tags: CALiPER, LED PAR38 Lamps, LED, DOE
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DOE Publishes CALiPER Report on the Photometric Testing of White-Tunable LED Luminaires
Oct 14, 2015The U.S. Department of Energy's CALiPER program has released Report 23: Photometric Testing of White-Tunable LED Luminaires, which is the first in a planned series of investigations on color-tunable LED luminaires. The main goal of the new ...
Tags: DOE, LED luminaires, CALiPER report, photometric testing
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A Special Report on LED Lamps Released by The U.S. Department of Energy
Jan 26, 2015The U.S. Department of Energy's CALiPER program has released a special report on LED lamps available through the retail marketplace and targeted toward general consumers. While previous reports in the CALiPER retail lamps series have ...
Tags: LED lamps, LED lighting system, Lights
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CALiPER Program Has Released Report 21.1
May 19, 2014The U.S. Department of Energy's CALiPER program has released Report 21.1, which is part of a series of investigations on linear LED lamps. Report 21.1 focuses on the performance of 31 types of linear LED lamps operated in a typical 2x4 ...
Tags: LED, LED Lamp, Lights, Lighting, LED Lighting
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CALiPER Program Focuses on The Bare-Lamp Performance of 31 Linear
Apr 23, 2014The U.S. Department of Energy's CALiPER program has released an Application Summary Report that focuses on the bare-lamp performance of 31 linear LED lamps intended as an alternative to T8 fluorescent lamps. Entitled Application Summary ...
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CALiPER Program Has Released Report 20.2
Apr 16, 2014The U.S. Department of Energy's CALiPER program has released Report 20.2, which is part of a series of investigations on LED PAR38 lamps. Report 20.2 focuses on dimming, flicker, and power quality characteristics evaluated with a single ...
Tags: certification, Lights, Lighting
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The Popularity of Stories Focused on LED-Based Lamps with Our Readers Make It Clear
Dec 18, 2013While SSL experts regularly project the demise of the lightbulb form, the popularity of stories focused on LED-based lamps with our readers make it clear that today it remains a very hot topic, outpacing even packaged LED stories. As 2013 ...
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US Department of Energy Concluded 38 Models of PAR38 Lamps Tested Surpass Halogen Lamps
Nov 21, 2013The US Department of Energy concluded that all 38 models of PAR38 lamps tested surpass halogen lamps in terms of energy efficiency. Subjective testing of some models by IES members determined that single emitters performed best. The US ...
Tags: DOE, LED PAR38 lamps, energy efficiency
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LED Products Compared Favorably to Halogen Benchmarks
Nov 12, 2013DOE has published the first in a series of four special investigations intended to extend the findings of CALiPER Application Summary Report 20: LED PAR38 Lamps, which was published late last year. The new report, CALiPER Report 20.1: ...
Tags: LED PAR38 Lamps, DOE
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LED-Based Lighting Is Saving 71 Trillion BTUs Across Ten Identified Applications
May 8, 2013LED-based lighting is saving 71 trillion BTUs across ten identified applications, but those savings could increase more than 50 fold with a complete transition to SSL. The US Department of Energy (DOE) has published a new report entitled ...
Tags: LED Energy, LED, Lighting
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The US Department of Energy Released a Report of Its LED Environmental Testing Research
Apr 12, 2013The US Department of Energy has released a report on the third part of its LED Environmental testing research, has published a new study covering LED and fluorescent sources in commercial ambient lighting, and has revealed National Academy ...
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LED Lighting 26 Jun Germany Has Invested in SSL
Dec 26, 2012Germany increases focus on infrastructure,LED lighting 26 Jun Germany has invested in SSL in automobiles and street lights,and now broader investments are being encouraged to build a larger SSL manufacturing base.Hella research says LED ...
Tags: Germany, LED lighting
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The U.S. Department of Energy Has Completed Series 20 of Testing
Dec 4, 2012The U.S. Department of Energy has completed Series 20 of testing through the DOE Solid-State Lighting CALiPER program. Report 20 evaluates the independently tested photometric performance of 38 LED PAR38 lamps, with results showing ...
Tags: Led Par38 Lamps, LED products, LED lamps
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LED PAR38 Lamps Have Made Significant Improvements Recently
Dec 4, 2012The latest Caliper report finds that LED PAR38 lamps have made significant improvements recently, although more options and lower prices would be welcome. The latest Caliper report from the US Department ...
Tags: evaluates LED, LED, lamps, LED PAR38 lamps, Caliper report
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DOE Has Announced The Completion of The Series 18 Testing of a Group of 17 LED
Nov 2, 2012The US Department of Energy (DOE) has announced the completion of the Series 18 testing of a group of 17 LED recessed wallwasher luminaires. The results indicate that, while some LED recessed wallwashers are already competitive with ...
Tags: LED wallwasher