I made this bar to elevate my lightbar on my Ender 5. Attaches to top rail using single M3x10 screw and tnut. Works with Light bar Ultra Thin LED Under Cabinet/Counter Kitchen Lighting Plug-in, Dimmable 2 Coin Thickness LED Light with 42 LEDs here: Aff Link https://www.amazon.com/gp/product/B07MNRCR48/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B07MNRCR48&linkCode=as2&tag=tuxydoh-20&linkId=df74510af005270c0ba12dfecc4f42b4