A semiconductor light-emitting device that emits white light in an incandescent bulb color range, the white light having a color temperature in a range of 2600 K to 3250 K, the semiconductor light-emitting device comprising: a semiconductor light-emitting element that emits blue light; a green phosphor that absorbs the blue light and emits green light; and an orange phosphor that absorbs the blue light and emits orange light, the orange phosphor producing an emission spectrum having a peak at a wavelength of equal to or greater than 590 nm but equal to or less than 630 nm, and having a full width at half maximum of 130 nm or greater at the peak, the full width at half maximum of the emission spectrum of the orange phosphor being broader than a full width at half maximum of an emission spectrum of the green phosphor, the orange phosphor exhibiting an absorptance having a peak wavelength of 420 nm or greater, ABS and ABS satisfying the following relation: ABS 530 / ABS MAX < 0.60, where ABS is an absorptance of the orange phosphor at the peak wavelength of the absorptance, and ABS is an absorptance of the orange phosphor at a wavelength of 530 nm, the orange phosphor being a Ce-activated CaAlSiN 3 phosphor in a form of solid solution crystal prepared by incorporating Ce and oxygen into a crystal having a composition of cCaAlSiN 3 •(1-c)LiSi 2 N 3, where 0.2 ≤ c ≤ 0.8, the solid solution crystal containing Ce in a range of 6 % by weight or less, the green phosphor being such that the full width at half maximum of the emission spectrum of the green phosphor is equal to or less than 55 nm, the green phosphor being an Eu-activated β-sialon phosphor, the green phosphor being such that a weight ratio of the green phosphor to the orange phosphor is in a range from 0.01 to 0.29. a semiconductor light-emitting element that emits blue light; a green phosphor that absorbs the blue light and emits green light; and an orange phosphor that absorbs the blue light and emits orange light, the orange phosphor producing an emission spectrum having a peak at a wavelength of equal to or greater than 590 nm but equal to or less than 630 nm, and having a full width at half maximum of 130 nm or greater at the peak, the full width at half maximum of the emission spectrum of the orange phosphor being broader than a full width at half maximum of an emission spectrum of the green phosphor, the orange phosphor exhibiting an absorptance having a peak wavelength of 420 nm or greater, ABS and ABS satisfying the following relation: ABS 530 / ABS MAX < 0.60, where ABS is an absorptance of the orange phosphor at the peak wavelength of the absorptance, and ABS is an absorptance of the orange phosphor at a wavelength of 530 nm, the orange phosphor being a Ce-activated CaAlSiN 3 phosphor in a form of solid solution crystal prepared by incorporating Ce and oxygen into a crystal having a composition of cCaAlSiN 3 •(1-c)LiSi 2 N 3, where 0.2 ≤ c ≤ 0.8, the solid solution crystal containing Ce in a range of 6 % by weight or less, the green phosphor being such that the full width at half maximum of the emission spectrum of the green phosphor is equal to or less than 55 nm, the green phosphor being an Eu-activated β-sialon phosphor, the green phosphor being such that a weight ratio of the green phosphor to the orange phosphor is in a range from 0.01 to 0.29. where ABS is an absorptance of the orange phosphor at the peak wavelength of the absorptance, and ABS is an absorptance of the orange phosphor at a wavelength of 530 nm, the orange phosphor being a Ce-activated CaAlSiN 3 phosphor in a form of solid solution crystal prepared by incorporating Ce and oxygen into a crystal having a composition of cCaAlSiN 3 •(1-c)LiSi 2 N 3, where 0.2 ≤ c ≤ 0.8, the solid solution crystal containing Ce in a range of 6 % by weight or less, the green phosphor being such that the full width at half maximum of the emission spectrum of the green phosphor is equal to or less than 55 nm, the green phosphor being an Eu-activated β-sialon phosphor, the green phosphor being such that a weight ratio of the green phosphor to the orange phosphor is in a range from 0.01 to 0.29.