This is a resized remix of the original Ender-3 Stealth Light Bar by Zakoplex to fit regular non-S1 Ender 3 printers.
I really liked the original design and printed it out for my Ender 3 S1. When I bought an Ender 3 Neo, I printed out another thinking all Ender 3s had the same gantry length. Turns out I was wrong, and the non-S1 Ender 3s have a slightly shorter length.
So after a short stint in TinkerCAD, here's the result. In addition to the original 2 orientations, I've also provided mirrored ones as well (in case you come from the mirrorverse and are evil or have a beard).
Do visit Zakoplex's original model page for details of what materials to get (e.g. LEDs, rocker switch, nuts, bolts, etc.)
The author remixed this model.