If the Xiaomi Night Light 3 starts flickering, it is a charging reminder rather than a product fault. When the battery level drops below 20% of the total battery life, the light will breathe three times at the current brightness level, with each breath lasting 1 second.
The flickering frequency varies depending on the mode. The detailed information is as follows:
1. In Always-on mode, the light flickers once every 5 minutes;
2. In Motion-sensing mode, the light flickers once 3 seconds after the device is triggered.
This alert system ensures you are reminded to charge the device promptly to maintain optimal performance and continuous operation.