| 摘要 |
PROBLEM TO BE SOLVED: To provide a long LED lighting device which achieves better visual quality.SOLUTION: An LED lighting device includes: a substrate; LED light emitting parts; a control circuit part; a translucent cover; and a support medium including a third surface forming an inclined angle with a second surface of the substrate and a pair of side parts, which separate from each other in a shorter direction perpendicular to a longitudinal direction and extend along two sides extending in the longitudinal direction, the support medium formed in a manner such that at least parts of the control circuit part are covered by the side parts. The support medium is formed by a material that does not transmit light emitted from the LED light emitting parts.SELECTED DRAWING: Figure 31 |
