| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-emitting module having a plurality of light-emitting element groups of different luminous colors on a substrate, in which the light beams emitted from the light-emitting element groups of respective luminous colors can be emitted while mixing uniformly, and the wiring pattern on a modular substrate can be simplified.SOLUTION: In a light-emitting module 10, light-emitting element arrays 121R, 121G, 121B, 121W, 121C, 121Y are formed by arranging the light-emitting elements 12 of the same color in line, for each luminous color. The plurality of light-emitting element arrays 121R, 121G, 121B, 121W, 121C, 121Y are formed in the circumferential direction, and arranged radially, as a whole, on an upper surface 11a of a modular substrate 11. A terminal part 14 is the power supply terminals, and formed in an outside region 103 of the upper surface 11a. A wiring part 15 of each luminous color forms a current path starting from a positive electrode terminal and returning to a negative electrode terminal via the light-emitting element array 121 of that luminous color. |
