2112, I did not know that the draw decreases over time -- d'oh! I will have to re-check the draw, to see if this variance messes up my data.
And I am revealing my electrical ignorance here -- this was an incandescent bulb. The filament heats up. The resistance increases, right? So shouldn't that increase the draw, rather than decrease it?
And now I am revealing my level of technological incompetence -- I do not know how to use Excel. When someone sends me an Excel spreadsheet, I can open it and look at it. I may not know what I am looking at, but at least it's open.
