Light-emitting circuit, luminaire, and manufacturing method for the light-emitting circuit

摘要

According to one embodiment, a light-emitting circuit includes: a plurality of substrates in which wiring pattern layers are formed, the substrates including light-emitting elements connected to and mounted on the wiring pattern layers; and a linear conductor having electric conductivity, the linear conductor including linear joining sections at both ends electrically connected to the wiring pattern layers of the substrates and a convex section formed to be bent in a convex shape in an intermediate section between the joining sections, and the joining sections being respectively joined to the wiring pattern layers among the plurality of substrates adjacent to one another.

主权项

1. A light-emitting circuit comprising:
a plurality of substrates in which wiring pattern layers are formed, the substrates including light-emitting elements connected to and mounted on the wiring pattern layers; and a linear conductor having electric conductivity, the linear conductor including linear joining sections at both ends electrically connected to the wiring pattern layers of the substrates and a plurality of convex sections formed to be bent from the substrates toward a height direction in a convex shape in an intermediate section between the joining sections, and the joining sections being respectively joined to the wiring pattern layers among the plurality of substrates adjacent to one another.