Display device

A display device comprising:

• a base layer;
• light emitting elements disposed on the base layer, wherein each of the light emitting elements emits a source light;
• a color filter layer comprising first, second, and third pixel areas respectively corresponding to the light emitting elements and arranged in a first direction, and a light blocking area surrounding the first, second, and third pixel areas;
• a light control pattern overlapping the second pixel area, wherein a first opening is defined through the light control pattern to overlap the first pixel area and a portion of the light blocking area, and a second opening is defined through the light control pattern to overlap the third pixel area and another portion of the light blocking area;
• a first light conversion pattern disposed in the first opening, wherein the first light conversion pattern comprises a first quantum dot;
• and
• a second light conversion pattern disposed in the second opening, wherein the second light conversion pattern comprises a second quantum dot,
• wherein the first light conversion pattern includes:
• a first portion overlapping the first pixel area;
• and
• a second portion overlapping the portion of the light blocking area and protruding from the first portion when viewed in a plan view,
• wherein the second light conversion pattern includes:
• a third portion overlapping the third pixel area;
• and
• a fourth portion overlapping the another portion of the light blocking area and protruding from the third portion when viewed in the plan view.