Preferred Label : spectral radiant power;
Detailed label : spectral radiant power, Pλ;
IUPAC definition : The radiant power at wavelength λ per unit wavelength interval. The SI unit is W m-1,
but a commonly used unit is W nm-1.;
Origin ID : S05828;
See also
The radiant power at wavelength λ per unit wavelength interval. The SI unit is W m-1,
but a commonly used unit is W nm-1.
