This is led mod for Ender 3 V3 KE/SE.
using led strip width = 8mm 24v get direct from PSU
There is a version with a switch 8x14mm
Just print and press to holes under top bar. it will tight and secure model
I also create a led nozzle for KE version also using 24v led strip get power from hotend cooling fan. so when you heat nozzle, LED also bright and auto turn off when nozzle cool down

03/07/2025: Update to version 2:
Nozzle light: Added two holes for attaching to the two screws on both sides of the fan. The light is now tilted about 45 degrees to illuminate objects better. You may need longer M2 screws for better mount. ( The original screws have a little extra length, enough to attach the light )
Led bar: Updated the front side with a longer cover to block direct light from the LED.