Ender 3 LED Light Bar Mounts

thingiverse

Took original mount and tweaked it to work with widely available premade 12-13" light bars such as: https://smile.amazon.com/dp/B08B5T1TCF Also added friction tabs that go into the back of the frame to hold it in place, instead of needing t-nuts. It'll be tight, just snap them in. The metal bracket to hold the light bar attaches with screws in the hole on the angled face. The light bar comes with exposed wires, and works with any $2 12v wall power supply from a thrift store. The one I used is 12v 0.65a. Only supports needed are under the locking tabs.