Literature Reference: 道之所存，光之所及。—— 《庄子》 Where the Tao exists, light reaches. Source from 'Zhuangzi'.
道: Path and future. In names, it often signifies great fortune and a bright, prosperous future.
光: Light, radiance. When used in personal names, it often signifies an open and honest heart, a sunny and cheerful disposition, as well as a sense of being filled with hope.
Meaning: The radiance of virtue symbolizes wisdom and enlightenment.