Patent ID: 8698290
Filing Date: 2014-04-15
Classification: F21K,F21V,F21Y

Abstract:
1. An LED lamp comprising: a plurality of light emitting diodes; a retainer on which the light emitting diodes are mounted; a wiring pattern formed on the retainer and electrically connected to the light emitting diodes; and a current input pad and a current output pad connected to the wiring pattern; wherein the retainer includes first and second mount surfaces that are adjacent to each other via a bent portion, and further includes a third mount surface adjacent to the second mount surface, normal line directions of the first, the second and the third mount surfaces are different from each other, the second mount surface and the third mount surface include a first corner and a second corner, respectively, the first corner and the second corner being adjacent to each other, the current input pad and the current output pad are disposed at the first corner and the second corner, respectively, and the wiring pattern is configured so that an electrical current supplied to the current input pad is caused to flow via the second mount surface, the first mount surface and the third mount surface before being outputted through the current output pad.