I've noticed the White Ambiance lights don't dim to a very low level for night time night light type of use, but the White and Color Ambiance bulbs can get far dimmer. Also the White Ambiance Filament bulbs seem to get dimmer than the regular White Ambiance bulbs.
It's a shame, really, because it seems like the expensive bulbs might meet your needs while their cheaper ones don't. Granted, the filament bulbs do seem to fall more in line with the regular bulbs, so might be worth exploring.
It's a shame, really, because it seems like the expensive bulbs might meet your needs while their cheaper ones don't. Granted, the filament bulbs do seem to fall more in line with the regular bulbs, so might be worth exploring.