Ideally it should be left to a qualified lightbulb changer. Only they have the tools and experience to set up the necessary alignments. You really wouldn't want a misaligned lightbulb.
But before you even begin such an tricky endeavour it's important that the qualified lightbulb changer has a quiet word with the lightbulb in private.
To save great cost in time and money it helps to know beforehand whether the lightbulb really wants to change.
But before you even begin such an tricky endeavour it's important that the qualified lightbulb changer has a quiet word with the lightbulb in private.
To save great cost in time and money it helps to know beforehand whether the lightbulb really wants to change.