| 摘要 |
PROBLEM TO BE SOLVED: To provide a both-side luminescent LED lamp capable of reducing cost and weight by improving appearance and reducing installation hours.SOLUTION: A both-side luminescent lamp 1 comprises a base plate 3 on which a plurality of LEDs 6 are mounted in the longitudinal direction inserted into an outer pipe 2, the outer pipe 2 being closed at both ends in the longitudinal direction by caps 5. The LEDs 6 of a side-view type are disposed facing away from each other in the longitudinal direction on both ends in the width direction of the base plate 3, and a part of the outer pipe 2 is constituted of a high reflective material 7. |
