Light-emitting module
AssigneeNichia Corporation
InventorsTeppei KUNIMUNE, Takuya Sawanobori
Life of this patent
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Abstract
A light-emitting module includes: a light-emitting device including a first light-emitting element configured to output first light having a peak wavelength in a range from 430 nm to 480 nm; and a second light-emitting element configured to output second light having a peak wavelength in a range from 500 nm to 600 nm; and a wavelength conversion member configured to absorb light having a wavelength included in at least one of the first light and the second light and output third light having a peak wavelength in a range from 600 nm to 780 nm. The first light-emitting element and the second light-emitting element are disposed in the light-emitting device, and the wavelength conversion member is disposed separately from the light-emitting device.
Claims7
A light-emitting module comprising:
- a light-emitting device comprising:
- a first light-emitting element configured to output first light having a peak wavelength in a range from 430 nm to 480 nm;
- and
- a second light-emitting element configured to output second light having a peak wavelength in a range from 500 nm to 600 nm;
- and
- a wavelength conversion member configured to absorb light having a wavelength comprised in at least one of the first light and the second light, and output third light having a peak wavelength in a range from 600 nm to 780 nm, wherein
- the wavelength conversion member is disposed separately from the light-emitting device.
A light-emitting module comprising:
- a light-emitting device comprising:
- a light-emitting element configured to output first light having a peak wavelength in a range from 430 nm to 480 nm;
- and
- a first wavelength conversion member configured to absorb light having a wavelength comprised in the first light and output second light having a peak wavelength in a range from 500 nm to 600 nm;
- and
- a second wavelength conversion member configured to absorb light having a wavelength comprised in at least one of the first light and the second light, and output third light having a peak wavelength in a range from 600 nm to 780 nm, wherein
- the light-emitting element and the first wavelength conversion member are disposed in the light-emitting device, and
- the second wavelength conversion member is disposed separately from the light-emitting device.
Dependencies are inferred from the claim text.