“Worked well as replacement driver for LED spot lights incorrectly supplied by Amazon with very unsafe looking mains converters (at least I think that is what the undocumented circuits are!) when I ordered 12V. While the current was fine for my use, they could have made it easier to adjust the maximum. Would be hard to fit a trimmer resistor given the very small board size, but they could have put an empty pad for a fairly large easy to solder SMD fixed resistor on the reverse side of the board.”
