I bought the mini day and dusk bulb hoping that I could use it to gently wake me up in the morning.
It does wake me up each morning, but since the minimum brightness is somewhat away from complete darkness what wakes me up is the sudden change in brightness in my bedroom. So instead of a gentle slowly wakeup I get a small shock going straight from complete darkness to 1% white brightness - which is quite a lot light coming from complete darkness.
I guess that it isn’t possible to lower the brightness to something less than the current 1%. So instead I would suggest you to try to start with the most gentle color the bulb can produce which I would think was as red as possible. Then the bulb could fade towards the blue or whitish color it currently uses for the wakeup slot. I cannot test it but I think it would make the wakeup more gentle.