Adding Indicator Lights to my 3D Printer [Prusa]

I got sick of not knowing exactly what's going on inside my 3D Printer's enclosure without opening it - so I integrated a Stack Indicator light, a USB relay

White LED Strip for Original Prusa Enclosure Original Prusa 3D printers directly from Josef Prusa

Custom Lights - Prusa I3 MK3 (Free CAD files!)

Light up your 3D prints with LEDs and bulbs! - Original Prusa 3D Printers

prusa led light 3D Models to Print - yeggi

How to Light Up Your 3D Printer : 5 Steps - Instructables

Light up your 3D prints with LEDs and bulbs! - Original Prusa 3D Printers

3D Printable Led strip mounts Prusa i3 MK2 (+Multi Color upgrade version) by Patrik Rosén

MMU2S Setup and Inspection

How to add software-controlled LEDs to your 3D printer!

LED Light Bar Prusa i3 MK2/MK3 by In3DSpace, Download free STL model

DELACK 3D Printer Enclosure Kit with LED Light