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Efficiency vs. Efficacy
Comparison of different light sources in terms of luminous efficacy [92]. | Download Scientific Diagram
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Luminous efficacy and efficiency, explained by RP Photonics Encyclopedia; light source, incandescent lamp, LED, energy efficiency
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Figure 1 from Transcending the replacement paradigm of solid-state lighting. | Semantic Scholar
Luminous efficacy - Wikipedia
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Luminous efficacy - Wikipedia
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Luminous efficacy - Wikipedia
What is luminous efficiency and luminous efficacy (lm/W)?
Luminous efficacy
![Lighting efficiency and lifetime of some light sources [10]. | Download Scientific Diagram](https://www.researchgate.net/publication/283744399/figure/tbl1/AS:837088903696384@1576588955018/Lighting-efficiency-and-lifetime-of-some-light-sources-10.png "Lighting efficiency and lifetime of some light sources [10]. | Download Scientific Diagram")
Lighting efficiency and lifetime of some light sources [10]. | Download Scientific Diagram
