Does the hotel close the signboard at night?

Different hotels may have different business methods and habits, so whether the hotel closes the signboard at night varies from hotel to hotel. Some hotels may close signboards to reduce the impact on the surrounding environment, or for safety reasons. However, some hotels may choose to keep their signboards open all the time to attract more guests. So we can't give a unified answer. I suggest you consult local hotels to find out their business habits and regulations.