> But, dimmable bulbs are also an indicator of quality. Someone cared enough to make sure it worked in that situation, so there's evidence that someone was caring during the design.
Maybe. It could also be to avoid the situation in which the average consumer just picks up the cheapest bulb and, when he gets it home and it is flaky when used with the dimmer, returns it to the store.
Or maybe it's a low quality way of ticking a feature that a customer has been told to look for regardless of whether it is relevant to his situation.
