. . . "FIG. 21A is a plan view illustrating the LED chip 2102 relating to the second modification example of the second embodiment, and FIG. 21B illustrates a cross-section of the LED chip 2102 along a line GG shown in FIG. 21A. FIG. 21A shows the LED chip 2102 after removing a phosphor film 2108 (shown in FIG. 21B)." .