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

Prusa Desk Lamp? – General discussion, announcements and releases – Prusa3D Forum

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

10. White LED strip (add-on)

Lights and 3D printing: contest evaluation with tips for modern 3D printed lighting - Original Prusa 3D Printers

Prusa Mini + Lighting Kit DIY or Complete KIT from Hobby electronics on Tindie

prusa led light 3D Models to Print - yeggi

410 ideas de Electromecánica ingenieria robotica, hacer un robot, domótica arduino

electronic kredse

Prusa MINI Nozzle Illuminator / LED light / led lamp by Sebastian, Download free STL model

3D Printing 3D Printed IoT On Air Sign For Twitch Adafruit, 58% OFF

Installed LED light bar on my MK3S : r/prusa3d

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