Patent ID: 8716943
Filing Date: 2014-05-06
Classification: H01L,H05B

Abstract:
1. A light-emitting device comprising: a substrate including an insulating surface: a plurality of light-emitting elements mounted on the surface of the surface of the substrate and electrically connected to each other; a positive power feeding conductor and a negative power feeding conductor disposed on the surface of the substrate to feed power to the light-emitting elements; lead-out terminals leading from the power feeding conductors, to the outside of an mounting area of the light-emitting elements; and an anti-noise part connected to the lead-out terminals and arranged outside the mounting area, wherein the anti-noise part includes a plurality of the same elements, the lead-out terminals include a pair of lead-out conductors continued respectively from each of the power feeding conductors, and at least one connection conductor is placed between edges of the lead-out conductors with a predetermined distance.