The precise wavelength of light emitted by the phosphor is termed the
A)spectral emission.
B)conversion efficiency.
C)conversion emission.
D)spectral efficiency.

Question

Quizplus · Accepted Answer

The term "spectral emission" refers specifically to the wavelength(s) of light emitted by a material or substance, such as a phosphor. This is the best choice because it directly describes the property being discussed. The other options, such as "conversion efficiency" and "spectral efficiency," are related to the overall efficiency of a light source or conversion process, but do not specifically refer to the wavelength of emitted light.

The Precise Wavelength of Light Emitted by the Phosphor Is