Re:If you care about security you might want to move the iPh...
by dagmx on Thursday January 01, 2026 @09:06PM
(#46460578)
It’s not just about matching the frequency but also the phase.
This is easier when your lights are all in phase and also in a single frequency, but you might also have bulbs that are at different frequencies (120 vs 60) or electric hookups that go out of phase.
It’s a very tricky problem to solve and to the best of my knowledge, nobody truly has. Film lights do clever and expensive tricks to match phase but that’s not feasible in a domestic setup.
This is easier when your lights are all in phase and also in a single frequency, but you might also have bulbs that are at different frequencies (120 vs 60) or electric hookups that go out of phase.
It’s a very tricky problem to solve and to the best of my knowledge, nobody truly has. Film lights do clever and expensive tricks to match phase but that’s not feasible in a domestic setup.