Market Structure
Lower High
(LH)A swing high below the prior swing high. Part of bearish structure (paired with LL).
How it's used correctly
In a downtrend, LHs are the supply zones. Sell entries with confluence at LHs are the textbook continuation play.
Common mistake
Treating a LH as resistance forever. Once price closes above the most recent LH, structure has shifted — that's MSS, not 'a stronger LH.'