PROBLEM TO BE SOLVED: To provide a light fitting which enables improvement of the uniformity ratio of irradiation light in a structure where light emitting elements are disposed around an attachment part.SOLUTION: The invention relates to a light fitting including: an opening which faces a wiring instrument Cb installed on a device attachment surface C; a substrate 21 positioned around the attachment part 6 and disposed with a mounting surface oriented to the front surface side; light emitting elements 22 mounted on the substrate 21; and a diffusion member 3 covering the light emitting elements 22.SELECTED DRAWING: Figure 4