| 摘要 |
PROBLEM TO BE SOLVED: To easily make a cylindrical lamp having a required length, as for the cylindrical lamp for a surface light emitting device. SOLUTION: Light emitting diodes 2 are put side by side in the longitudinal direction of a cover 3 at close intervals in the bar-shaped cover 3 longitudinally having a light transmitting part 11 in order to form a light emitting part 1, and the electrode terminal 22 of each light emitting diode 2 is inserted in the electrode terminal inserting part 41 of a hollow beam-shaped connector part 4 provided parallel with the light emitting part 1. |
