Yes, and consistency is actually the point. Wearing amber glasses each evening gives your body clock a steady "it is night now" signal, which is exactly how they are meant to be used. There is no downside to nightly evening wear, so making it a routine is a genuinely good thing.
Aim to put them on for the last two to three hours before bed, then take them off once you are lying down with the lights out. An amber Night lens worn nightly, at the same time each evening, does more than an occasional pair. Steady beats sporadic.
