ccooper
Our local Canadian Tire ( same as your Autozone ) sells Daytime running light modules.
They cost about $ 20.00, and activate your headlights, as soon as they monitor an rpm signal ( via an inductive wire wound around a coil-or sparkplugwire).
Only problem is " real " DRL's only turn on the headlights at about 60 % intensity, to avoid replacing bulbs too often, while also reducing glare.