| 摘要 |
PROBLEM TO BE SOLVED: To provide a case which can keep water tightness even if a clearance is formed at a joining part of a synthetic resin and a metal in the case for a fluorescent lamp type light emitting diode, is secured in its rigidity, keeps light weight, and can reduce a manufacturing cost by increasing a production amount per unit time.SOLUTION: In a fluorescent lamp type light emitting diode illumination case 10, an outer shell 11 is long in length and substantially cylindrical, the inside of the outer shell 11 has LED module holding parts 12, 12 which are composed of a pair of left and right salient parts 13, 13 and recessed parts 14, 14, and also has a pair of left and right back muscle holding parts 15, 15, and a back muscle 16 is joined to the back muscle holding parts at joining parts. |
