A simple Mage Hand can successfully change a lightbulb. Usually with one casting (unless it's a magic lightbulb - then you'll need Unseen Servant).
A simple Mage Hand can successfully change a lightbulb. Usually with one casting (unless it's a magic lightbulb - then you'll need Unseen Servant).
Of course, by the time I finish this post, it will already be obsolete. C'est la vie.