A strong emission peak exists at 575 10 nm.

It has an excitation peak at 503 nm and an emission peak at 518 nm.

Its emission peak is at 509 nm, which is in the lower green portion of the visible spectrum.

This emission peak often remains well below the fundamental bandgap energy even at the high excitations where all states are continuum states.

It emits wavelengths between 382-622 nm, though the primary emission peak is at 545 nm.

Prior to this conversion, it exhibits a green emission peak at 516 nm.

Following conversion, it has a red emission peak at 581 nm.

Sometimes some of the calcium was substituted with strontium giving narrower emission peaks.

Because sodium lamps produce light in only a few narrow emission peaks, rather than over a wide spectrum, the film has an almost monochrome appearance.

Quantum dots are sometimes used in place of traditional fluorophores because of their narrower emission peaks.