Literature Reference: 灯外初行电，城隅偶隐雷。——《雨夜见投之作》 Outside the lamp, the first flash of lightning; at the corner of the city, thunder occasionally hides. Source from 'Yu Ye Jian Tou Zhi Zuo'.
行: Proficient in a certain matter, it generally signifies smooth progress in all affairs, with the character "Zhi" carrying auspicious connotations.
电: Electric Power. Electric Heat.
Meaning: Xingdian depicts the scene of lightning streaking across the night sky, symbolizing swiftness, brightness, and power.