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See supply & demandFind the key levels

Support, resistance and retests — clear on one chart

Order Blocks on a ChartLuma chart: supply zones, demand zones and strength grades

Zones, strength, retests

Detail of order block supply and demand zones on the chart

Supply and demand, drawn on the chart

Green demand zones are potential support and red supply zones potential resistance; each zone is a price range, not a single price you have to fill at

Detail of SOFT / HIGH / LOUD order block strength grades

Zone strength, graded at a glance

SOFT, HIGH and LOUD grade each zone by the volume of its source candle, so focus on fresh, stronger zones; volume is an estimate, not real order flow

Detail of the first-retest prompt on an order block

First retest, flagged on its own

With V6 selected, the first time price returns to a zone you get one prompt; a gap past the far edge cancels it, and zones expire once broken or left too long

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The chart on this page shows indicator output on historical market data, for technical-analysis reference only. It is not investment advice. Markets carry risk — use your own judgment and manage position size.