Light-emitting device

A light-emitting device comprising:

• a light-emitting element having a light emission peak wavelength in a wavelength range from 380 nm to 470 nm;
• and
• a wavelength conversion member comprising phosphors configured to absorb at least a part of light from the light-emitting element and emit light, wherein
• the phosphors comprise a first phosphor having a light emission peak wavelength in a wavelength range from 535 nm to 560 nm, having a half-value width in an emission spectrum in a range from 100 nm to 120 nm, and containing a nitride having a composition containing La, Ce, and Si, and a second phosphor having a light emission peak wavelength in a wavelength range from 605 nm to less than 620 nm, having a half-value width in the emission spectrum in a range from 70 nm to 80 nm, and containing a nitride having a composition containing at least one of Ca or Sr, and Eu, Si and Al, and
• the light-emitting device emits light having chromaticity coordinates within a region defined by a first straight line, a second straight line, a third straight line, and a fourth straight line with respect to a first point, a second point, a third point, and a fourth point in an xy chromaticity coordinate system of a CIE1931 chromaticity diagram, the first straight line connecting the first point and the second point, the second straight line connecting the second point and the third point, the third straight line connecting the third point and the fourth point, the fourth straight line connecting the fourth point and the first point, the first point having chromaticity coordinates (x, y) of (0.545, 0.425), the second point having chromaticity coordinates (x, y) of (0.560, 0.440), the third point having chromaticity coordinates (x, y) of (0.609, 0.390), the fourth point having chromaticity coordinates (x, y) of (0.597, 0.390).