Modern Desk Lamp 5v USB

I liked a the esthetics of a 4020 LED desk lamp (referenced) so I decided to reverse engineer it using a $1.90 USB led module I had on hand. All the parts were designed independently in Fusion 360. The lamp shade has a platform for this led module, or a small strip. This LED module is good because it has a aluminum channel to dissipate heat. Of course I did not have any 4020 aluminum extrusion so I printed up an approximation of it (19.9 x 39.8mm x 300mm). I added optional neck pieces in