Having read Andreas' post above regarding specced output errors, and not knowing much about electronics, I want to ask:
Would this powersupply be ok for powering one or more LED's, which run with 2-3V and 10, 15 or 20 mA? Or would this powersupply be too crude?
Looking at youtube videos I think I've learned that LED's don't like voltage overshoots. As the LED's will easily burn out, when being over powered.
Also, the unit is specced for 110-220V, but would it be ok, or a bad idea to have it run on 230V? (Norway). My impression is that this power supply can run 220V and the specced + 10% would cover 230V, but if there might be issues, I have no idea myself.