Convert 0-12v to 0-5v

Hi
I need a kick start with a problem I have with a LED dimmer circuit I have bought.
Its a touch dimmer that has 12/24v input and 0-12v output. I would like to convert the output to 0-5v to make it compatible with Mornsun KC24H700Rx2 analog dimmer circuit.
Thanks

More info on what you bought would be useful.
Make & model number.
Schematic would certainly help.

While I am not familiar with the Mornsun KC24H700Rx2 analog dimmer circuit if you have a data sheet that spells out the input impedance of what you are driving maybe this could be as simple as a voltage divider circuit? I would think simple divider before thinking voltage attenuator op amp circuits.

Ron

Are these normally PWMed - if so then a series resistor might suffice.

Mike.