luminous efficiency in English

elation between the amount of beneficial light emitted and the amount of wasted light

Use "luminous efficiency" in a sentence

Below are sample sentences containing the word "luminous efficiency" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "luminous efficiency", or refer to the context using the word "luminous efficiency" in the English Dictionary.

1. An organic photoelectric device having superior luminous efficiency and an elongated lifespan can be obtained using the conductive polymer.

2. A reflective layer and/or a patterned surface may be added to this structure to further enhance the emitted light and increase the luminous efficiency.

3. The organic optoelectronic device according to the present invention, which is expressed in Chemical Formula 1, has excellent electrochemical and thermal stability and service life characteristics, and has a high level of luminous efficiency even at a low driving voltage.