Simple to attach, however the image does not show that there is a plug on the end, I thought it might have hooked up internally.  No big deal as I had an available outlet on my work bench.  The two screws that have to be removed in order to mount the lamp must have been tightened by some massive piece of machinery, I was able to hook an extender on the supplied allen wrench to break them loose.  I don't think I was able to tighten to the factory setting, but if they do vibrate loose CA glue will fix the problem.