Are there established signs of Laylat al-Qadr that were reported from the Messenger of Allah, may Allah bless him and grant him peace?

Laylat al-Qadr is confined to the last ten nights of Ramadan. It has signs during it and a sign after it.

As for the signs during it: 1. It is clear and bright, as if there is a shining moon in it, calm and serene, with no cold and no heat. It is not permissible for a star to be shot down in it until morning. 2. The moon rises in it like a half-bowl, and this occurs in the last part of the month.

As for the sign after its passing: 1. The sun rises on its morning white, with no rays.