| 摘要 |
PROBLEM TO BE SOLVED: To reduce manufacturing cost of a light emitting device having in the inside of a straight tube a substrate to which a light source is joined.SOLUTION: A light emitting device 1 includes, in the inside of a straight tube 2 formed of a resin molding, a substrate 30 to which a light source 31 is joined, and a fixture 60. The straight tube 2 comprises, as parts provided integrally on the inside and formed along the axial direction of the straight tube: a pedestal part 3 on which the substrate 30 is placed; a base part 4 connected to a straight tube inner wall 21 from the lower part of the pedestal part 3 and supporting the pedestal part 3; a pair of support parts 5, 6 respectively supporting both end sides along the longitudinal direction of the substrate 30 which is placed on the pedestal part 3; and a rail part 10 formed at least one side of the pair of support parts 5, 6. The fixture 60 is slidable in the axial direction of the straight tube with respect to the rail part 10. |
