Light-Emitting Apparatus, Lighting Device, Display Device, Module, and Electronic Device

A display device comprising:

• a first light-emitting device, a second light-emitting device, and a light-receiving device over an insulating layer,
• wherein the first light-emitting device comprises a first pixel electrode, a common electrode, a first light-emitting layer, and a second light-emitting layer,
• wherein the second light-emitting device comprises a second pixel electrode, the common electrode, the first light-emitting layer, and the second light-emitting layer,
• wherein the light-receiving device comprises a third pixel electrode, the common electrode, and an active layer between the third pixel electrode and the common electrode,
• wherein the first light-emitting layer and the second light-emitting layer in the first light-emitting device are between the first pixel electrode and the common electrode,
• wherein the first light-emitting layer and the second light-emitting layer in the second light-emitting device are between the second pixel electrode and the common electrode,
• wherein the first light-emitting device emits infrared light emitted by the first light-emitting layer,
• wherein the second light-emitting device emits visible light emitted by the second light-emitting layer, and
• wherein the light-receiving device absorbs at least part of the visible light and the infrared light.