The file 'Ender 5 LED Mount 3D Printer Model' is (stl) file type, size is 12.5KB.
This mount just snaps into place on the print head. Similarly, the LED strip, which was liberated from an inexpensive, flexible USB light, snaps into the mount. I think it's a little too bright and needs some shrouding to keep the light from making a huge hotspot on the print bed and from shining directly into your eyes.
6 SMD LED light strip extricated from this or something similar:
https://www.ebay.com/i/272678977830?chn=ps
https://www.dhgate.com/product/flexible-lamp-mini-usb-led-light-for-computer/373410357.html
Try a search such as this:
https://www.google.com/search?tbm=isch&q=flexible+usb+led+light
led-mount-1l.stl | 17.3KB | |
USB_LED_Strip_1.stl | 39.1KB |