CPC G02F 1/133602 (2013.01) [G02F 1/133514 (2013.01); H01L 25/0753 (2013.01); H01L 27/156 (2013.01); G02F 1/133603 (2013.01); G02F 1/133612 (2021.01); G02F 1/133614 (2021.01); H01L 33/504 (2013.01); H01L 33/507 (2013.01)] | 20 Claims |
1. A display device comprising:
a panel substrate including a circuit; and
a light module disposed on the panel substrate and comprising a plurality of light sources, each of the light sources comprising:
a light emitter configured to emit a primary light;
a connection line configured to electrically connect the light emitter and the circuit of the panel substrate;
a light transmission layer disposed on the light emitter and covering a side of the light emitter; and
a light block layer disposed on the light transmission layer,
wherein the plurality of the light sources comprises a first light source, a second light source, a third light source, and a fourth light source,
wherein a transmission layer of the first light source comprises a first converter disposed on a light emitter of the first light source, and a transmission layer of the fourth light source comprises a second converter disposed on a light emitter of the fourth light source,
wherein the first converter includes a wavelength converter configured to convert a first primary light emitted from the light emitter of the first light source into a red color range,
wherein the second converter is configured to convert a fourth primary light emitted from the light emitter of the fourth light source into a white light, and
wherein a peak wavelength of a second primary light emitted from the second light source is different from a peak wavelength of a third primary light emitted from the third light source.
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