Quoted from kapsreiter:thank you
i think this ones could fit in a playfield
https://www.pinballlife.com/p3-roc-single-rgb-gi-pcb-assembly.html
i think i have to test if the rgb outputs at AFMR at the Topper boards are sending some signals already
or the PF would have the same color like the speakerpanels ?!?!
they are NOT 12 V
Yep, those are totally not 12v ready. These LEDs do not have any current limiting resistors in them and you will need to put those in circuit. All the details of the LED are on the product page. Like the forward voltage and the maximum current that the LED can take.
--Scott