| 摘要 |
PURPOSE:To sustain substantial verticality of a LED lamp with respect to a circuit board at the time of transfer by a constitution wherein the base part, between the wide parts of first and second leads and a terminal part located oppositely to the tip part, is set narrower than the wide parts and becomes narrower toward the terminal part. CONSTITUTION:The LED lamp comprises first and second leads 1, 2 arranged substantially in parallel, a LED 15 mounted at the tip part of the first lead 1 and wired to the tip part of the second lead 2, and a transparent resin 6 covering at least the vicinity of the tip parts of the first and second leads 1, 2 including the LED 15. The first and second leads 1, 2 are provided with wide parts 5, 12 which are tapered 6, 13 toward terminal parts 8, 14. This structure sustains a LED 22 substantially vertical to a circuit board even on a plane provided with the leads 1, 2. |
