vely, of a semiconductor light-emitting device according to a second embodiment of the invention; [0045]FIG. 7 is a sectional view showing manufacturing process of the semiconductor light-emitting device of the second embodiment; [0046]FIG. 8 is a sectional view showing manufacturing process of the semiconductor light-emitting device of the second embodiment; [0047]FIGS. 9A and 9B are a plan view