To be accurate, the first time I had my son with me to help drive. The covid scare was at its peak ... we didn't even want to stop at hotels!. We made it from the Bay Area to Chicago in about 30 hours, as I recall. Made it to NY in one shot the next day. The second time I drove alone. I did about 750 miles a day for four straight days each way. Thank heavens for the Sirius Grateful Dead channel and my cooler full of sandwiches, snacks, and drinks!
As for super-bright LEDs, I have several pedals on my board that sport them. I got some blue colored acetate with adhesive on one side, cut little pieces, and covered the LEDs. IIRC, the stuff was marketed specifically for that purpose. Just google "LED light covers" and you'll find several similar products.
Bill, tgo