| 摘要 |
PROBLEM TO BE SOLVED: To provide a light emitting device which enables a number of light emitting elements installed or a distance between the light emitting elements to be freely changed even when a common substrate is used and has excellent versatility.SOLUTION: A light emitting device 1 includes: a first substrate 10 having a long shape, the first substrate 10 where a groove 11 is formed in a longitudinal direction; second substrates 20 installed in the groove 11 of the first substrate 10; light emitting elements 30 respectively installed on the second substrates 20; and conductive wiring parts 40 which are formed in the first substrate 10 at one side and the other side of the light emitting elements 30. At least one second substrate 20 is installed in the groove part 11 of the first substrate 10 in a longitudinal direction of the groove part 11. The light emitting elements 30 are respectively installed on upper surfaces of the second substrates 20 installed in the groove 11 of the first substrate 10. |
