Thanks to both you fellows for helping me with the overly bright blue LED on my Norh preamp. I tried a 1K ohm in series with one of the leads and that was perfect!
Easy too, after I discovered I had to put the bottom cover back on before it would work! Must have needed to be grounded.
This was really driving me nuts at night it was so darned bright. Now it's about the intensity of my tube gear...lovely!