| 摘要 |
PROBLEM TO BE SOLVED: To provide an LED lighting device capable of distributing light in a wide angle or in an optional direction without for the device, and its mounting method.SOLUTION: An LED lighting device includes LED packages of upper-face light-emitting type and a flexible board having an opening in which the LED packages are arranged, and is fitted on a fitting body through an adhesive part. The flexible board has a large number of fixing projections to be in contact with the adhesive part, and one or a plurality of fixing projections are constructed of the LED package. A mounting method of the LED package is also provided. |
