I'm not quite sure if this is posted or not, but I can't find anything. Anyways, If I want to measure the current of a diode, does it make a difference if the diode is connected to a driver? Pretty much what I' am trying to ask is... Do drivers in general consume any mA? Is 100mA measured with a DMM in series with a driver powering the diode the same as 100mA direct into a diode?