IMO, you need to figure out where you'll be doing 90% of your working and reading. That is the area that you want to have light. I would recommend that you look at the large curved screen computers, such as the HP Envy. Also task lighting. Ugly, but very very good to have on your desk. Dimmable, direct light.
LED Task Lamp | Nationwide Shipping | Arbe Machine
And do not overlook a magnifying lamp. Again, ugly but dang useful if you need one. I have two, and want to apply a hammered paint finish to one.
https://www.lssproducts.com/product/Dazor-5D-circline-magnifying-desk-lamp/magnifying-lamps
