Auspicious day of the ecliptic: rushing to the north (Jiazi).

1. Rushing rats (Jiazi) is a northern evil-it means that the north of your home is not good this day, no matter where it is, it is not good for rats. Jiazi refers to the sky.

2. It's neither important nor good whether the rat is on the scene. So it is suggested to choose another auspicious day.

3. The problem of lighting should not be so complicated. This is different from the five elements. You should consult a Buddhist.