Ikea Jansjö Lamp Mount

The Ikea Jansjö LED lamp

http://www.ikea.com/us/en/catalog/products/20169658/

is an excellent spot source for close-up work and also for lighting a 3D printer for webcam streaming. It's inexpensive ($9.99 at Ikea or $14.99 from Amazon) and has that rarest of things, a gooseneck that is generously long and actually works well. It has a dual-screw mount to its base which is clever in that it prevents the lamp from unscrewing, but which makes it problematic to mount to random surfaces (unles