Not sure about this one. But you can get a solar flag pole light from Amazon! It has many advantages and you can order it from here https://www.amazon.com/Flagpole-Energy-Battery-Illumunation-Vont/dp/B00YBDA7DC/.. First of all, it fits most flagpoles from 15-25 feet with 60 seconds installation. To add more, it has a completely automatic daylight sensor. This means that you have no switches to forget to flip and no illumination hassles. Also this thing is best in brightness plus it has longer lasting batteries.
This post was edited by Jack Block at July 24, 2021 9:40 AM EDT