Chris, what's up man?
Haven't seen you around in a while...

Maybe you could help answer a question of mine.
An LED is a diode, and diodes handle AC just fine (like a rectifying diode trio in an alternator).
I've seen some light bars that are advertised for quads and operate on AC, but some (like what you're selling) state DC only.
What's the difference? The diode driver and circuitry?
Does the manufacturer build AC compatible light bars?