@TedW posted:BCianci, there’s usually a lot of adjustment in that blue pot, so just keep turning and it will start to go down. I run some of my cars around 8vdc. During night running, they look very nice, but when all the house lights are on don’t show up as much as 9-10vdc. YMMV
Really good observation. I have been using those pot for 60 years (yikes) and always wonder where I am on the pot. Keep turning until nothing changes, then go the other way to get what you want.