luminous output determination
[ˈluːmɪnəs ˈaʊtpʊt ˌdɪtɜːmɪˈneɪʃən]
noun phrasepl: luminous output determinations
determinação de fluxo luminoso
1. The process or measurement of establishing the quantity of visible light emitted by a source, typically measured in lumens or candelas
Luminous output determination is essential for evaluating the efficiency of LED lighting systems.
A determinação de fluxo luminoso é essencial para avaliar a eficiência de sistemas de iluminação LED.
2. A technical procedure involving photometric testing to quantify the brightness or illumination capacity of a light-emitting device
The luminous output determination of the new projection lamp exceeded industry standards.
A determinação de fluxo luminoso da nova lâmpada de projeção superou os padrões da indústria.
This is primarily technical terminology used in engineering, lighting design, and photometric research across both Brazil and the USA. It is essential vocabulary in industries dealing with LED technology, illumination systems, and optical engineering. The term reflects the growing importance of energy efficiency standards and precise lighting measurements in modern industrial and commercial applications.
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