If your Xiaomi Multi-Function Flashlight doesn't light up, please refer to the following troubleshooting methods:
1. Check if the flashlight has a sufficient battery level. A low battery level can cause the lighting faults;
2. Check the flashlight for any signs of physical damage, such as cracks, dents, or broken parts. Physical damage can interfere with the flashlight's internal components and prevent it from working properly;
3. Check and clean if there’s any liquid or dust in the flashlight;
4. Check if the beams reach their lifespan. The flashlight comes with an irreplaceable bulb. When the light bulb reaches the end of its service life, you need to replace your flashlight.
If the above troubleshooting methods can’t resolve the issue, please contact our local official service center or your seller for further assistance. They will help you in this regard.