OHLC bars
OHLC bars show the same four prices as candlesticks without the filled body: a vertical line spans the high–low range, a left tick marks the open and a right tick marks the close. They keep the chart light while still showing every bar's open and close.
Live demo
Setup
Add a BarSeries and feed it { time, open, high, low, close } points:
const series = chart.addSeries(SSChart.BarSeries, {
upColor: '#26a69a',
downColor: '#ef5350',
});
series.setData(candles.map(c => ({
time: c.time, open: c.open, high: c.high, low: c.low, close: c.close,
})));
chart.timeScale().fitContent();
The bar is colored up when the close is at or above the open and down otherwise.