Rabbi Pini Dunner was in Israel’s Negev for his son’s enlistment in the IDF. At midday, he noticed a bright light on the horizon, but the wrong place for the Sun. He was told it was not a mirage. It was the Ashalim Solar Power station (see here). 500,000 mirrors to power up to 120,000 homes.
https://www.algemeiner.com/2020/09/04/the-light-of-israel-and-the-jewish-people/