*During the event, over 4,000 corporate / organization in Hong Kong will switch off lights for one designated hour. Thus, it may affect those guests who join "19:15 Open-top bus + Peakview", "20:15 Peakview only" & "20:40 Open-top bus + Women Street".
*"A Symphony of Lights" will also be suspended to facilitate "Earth Hour 2018" on 24 March 2018 (T.B.A).
*For further information of "Earth Hour Hong Kong", please refer to their official website https://earthhour.wwf.org.hk/en.