The answer to 'why is my fuse box flickering lights' is that a flickering fuse box is often a sign of an electrical issue that needs to be addressed. This can be caused by a variety of problems, including loose connections, overloaded circuits, or faulty electrical components.
Some common symptoms of a flickering fuse box include dimming or flickering lights, power surges, or frequent tripping of the circuit breakers. These issues can be dangerous and should be addressed promptly to prevent further damage or safety hazards.