Israel’s Light Blade laser defense system, developed by Ben Gurion University, was deployed for the first time to target incendiary balloons and kites from Gaza, which have started countless fires in Israel. Light Blade (“Lahav Or”) has an effective day/night range of 1.2 miles.

https://www.israelhayom.com/2020/08/12/israel-deploys-first-of-its-kind-laser-system-to-gaza-border-to-fight-incendiary-balloons/

https://www.youtube.com/watch?v=H__xBoxAifY

https://in.bgu.ac.il/en/pages/news/laser_defense.aspx