@bob2356 I see what you’re thinking but don’t do that. Get a power supply (like this, even comes with screw terminals) and just do your lighting completely separately from the machine.
- You will be creating an electrical hazard by sticking pins in, which will likely result in frying the controller someday.
- When you change tools the machine is off, so you’ll lose lighting.
- While the machine PSU isn’t really “overloaded” it doesn’t have a lot of spare capacity. Don’t add more load to it if you don’t have to.
Just power the lights via a separate power supply, it’s the right thing to do. Put a switch in a box like @sdj544 posted here: Sounds like the rotary module is coming pretty soon?