I’ve confirmed that Anduril on the ROT66 builds so far have the minor discrete ramping after turn on bug that was first noted on the FW3A here:
I believe the fix implemented propagates to all builds of Anduril, so if Fireflies uses an updated build for future lights, it should be resolved.
That said, this is so minor it almost seems unfair to even call it a bug. It only occurs in a very specific circumstance, which I’d say is a less preferably of the two way ways to ramp up from moonlight, and the consequence is only that you have to release and then hold the button one extra time to ramp up.