Adjusted and added teeth to hold a ready LED bar for the lazy guys like me who prefer to buy a ready-to-use LED bar.

Link to the LED bar:

https://www.aliexpress.com/item/1005004545141490.html?spm=a2g0o.productlist.main.101.293c55c6eyX0dr&algo_pvid=20be0113-a21a-423f-aa27-76babc007f05&algo_exp_id=20be0113-a21a-423f-aa27-76babc007f05-50&pdp_npi=4%40dis%21ILS%2127.52%2117.87%21%21%217.10%21%21%4021038edf16931205907403850e3f17%2112000033966453253%21sea%21IL%21167850823%21&curPageLogUid=GtljbTl6mYqV