| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-emitting device which suppresses a voltage drop in potential utilized for light emission of a light-emitting element.SOLUTION: In a light-emitting device, a plurality of pixels are arranged in a display region 12. Each pixel includes: a light-emitting element in which a light-emitting function layer is sandwiched between a first electrode and a second electrode; and a transistor arranged on a current path between a first power supply conductor 41 supplied with a high-side power supply potential VEL and a first electrode. The first power supply conductor 41 has an opening corresponding to a connecting part between the transistor and the first electrode, and is formed over the whole region of the display region 12 in a plan view. In addition, the second electrode of the pixel electrically conducts with a second power supply conductor 42 supplied with a low-side power supply potential VCT. The second power supply conductor 42 is formed annularly to surround the first power supply conductor 41 in a plan view. |
