Optimal durability in least life cycle cost methods: the case of LED lamps
Sign Up to like & getrecommendations! Published in 2019 at "Energy Efficiency"
DOI: 10.1007/s12053-018-9662-4
Abstract: In the European Union (EU), mandatory durability ecodesign requirements have recently been set for some products, including lighting products; further development of durability standards is also expected in the future. Durability standards can bring environmental… read more here.
Keywords: durability; optimal durability; life cycle; led lamps ... See more keywords
Analysis of the reliability of LED lamps during accelerated thermal aging test by online method
Sign Up to like & getrecommendations! Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2018.09.131
Abstract: Abstract In order to shorten the accelerated aging time, it is necessary to select a reasonable thermal stress without changing the failure mechanism. In this paper, a short-cycle step-stress test is introduced to determine the… read more here.
Keywords: method; online method; led lamps; reliability led ... See more keywords
Trade-offs with longer lifetimes? The case of LED lamps considering product development and energy contexts
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2019.03.331
Abstract: Abstract: Longer product lifetimes are promoted by the EU's Circular Economy Action Plan, but incentivising longer lifetimes could also result in trade-offs between different environmental impacts for some product categories. LED lamps are still experiencing… read more here.
Keywords: product development; longer lifetimes; product; led lamps ... See more keywords
LED lamps waste in Canada: Generation and characterization
Sign Up to like & getrecommendations! Published in 2019 at "Resources, Conservation and Recycling"
DOI: 10.1016/j.resconrec.2019.04.006
Abstract: Abstract Lamps and lighting products are the most commonly used electrical products around the globe. With the improvement in lamp technologies, products have grown complex and hence require an improved recycling process. Light emitting diode… read more here.
Keywords: generation; lamps waste; characterization led; waste led ... See more keywords
Demand side management perspective on the interaction between a non-ideal grid and residential LED lamps
Sign Up to like & getrecommendations! Published in 2017 at "Sustainable Energy Technologies and Assessments"
DOI: 10.1016/j.seta.2017.08.002
Abstract: Abstract Lighting industries across the world are witnessing a rapid shift towards energy efficient LED (Light Emitting Diode) lightings. These lighting technologies can be seen as an alternative tool to the DSM (Demand Side Management) in… read more here.
Keywords: led lamps; side management; demand side; perspective interaction ... See more keywords
Using Green Emitting Phosphor for Improving Lighting Performance of In-cup Package White LED Lamps
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Power Electronics and Drive Systems"
DOI: 10.11591/ijpeds.v8.i1.pp125-129
Abstract: LED technology had a huge development in recent years with major benefits: long-life, high-efficiency, excellent performance, compactness. In this work, an innovative method for improving the performance of multi-chip white LED lamps (MCW-LEDs) by adding… read more here.
Keywords: led lamps; phosphor; mcw leds; performance ... See more keywords
Investigations of Electrical and Optical Parameters of Some LED Luminaires—A Study Case
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DOI: 10.3390/en14061612
Abstract: In the paper, the electrical and optical parameters of wirelessly controlled LED lamps of the Hue type are analysed. Features of this class of wirelessly controlled LED lamps given by the producer are described and… read more here.
Keywords: led luminaires; parameters led; investigations electrical; electrical optical ... See more keywords
Photodegradation of Unmodified and Thermally Modified Wood Due to Indoor Lighting
Sign Up to like & getrecommendations! Published in 2021 at "Forests"
DOI: 10.3390/f12081060
Abstract: Considering interior applications, sunlight, both direct through open window and through window glass, and artificial lighting are the main sources of radiation possessing sufficient energy to trigger photodegradation processes in wood. LED lamps, which emit… read more here.
Keywords: photodegradation unmodified; photodegradation; led lamps; thermally modified ... See more keywords