Long-Legged Doji show that the prices traded on either side of the open, then closed at the same price as the open. This movement forms long shadows on both sides of the open and close. This Doji could be more important after an uptrend or long green candlestick as it often indicates a turning point.
Long-Legged Doji: This line often indicates a turning point. It occurs when the open and close are the same, and the range between the high and low is relatively large.