Question regarding Sparky PWM SMD LED Controller

I have a different kind of stick I am currently building for a classic gaming system. I am unable to pull 5V from the system, therefore my only option is to use a external PSU for 5V power.

Is it possible to power the Sparky in this manner? If so, could someone kindly outline how I would wire up the Sparky for 6x Uila S Flash.

Many thanks in advance for any/all assistance provided.

No one here has any thoughts regarding this huh?

you do it the same way you always do
It just has to be a DC 5v source

Ok, so any 5V DC source will work, correct?