Halacha:

Kiddush Levana,  Tefillah 

Holidays:

Rosh Chodesh 

Collections: R' Grunstein Kiddush Levana

References: Sanhedrin: 41B  

Description

The kick-off of Kiddush Levana, as well as the cut-off time, seem to stem for the nature of its Beracha: is it praise of the moon's recreation each month, or is it enjoyment of the moonlight