Just to not the driver is easily replaceable, but it's a power switch, so something like Bistro or Biscotti would have to be used. This driver from MtnE would be about perfect with lots of firmware options, but he's got it listed out of stock. I can confirm it takes a 22 mm driver - measured 21.9 mm.
Probably can get a 22 mm Lexel driver here: https://budgetlightforum.com/t/-/49904