The lights around the Shanghai Bund and Lujiazui are typically turned off at 22:00 from October to April, and at 23:00 from May to September. During holidays (e.g., Labor Day, Spring Festival), they stay on until 23:00; for special occasions like Chinese New Year’s Eve, they may close at 00:15. Regularly they don’t stay on past midnight, but check official notices for temporary changes.