What to do if the walls at home flash at night

The problem of flashing lights on the walls at home at night is very annoying, affecting the quality of living and sleep, and may also cause damage to the eyes. This phenomenon is usually caused by external light sources (street lights, billboards, the TV next door) shining on the wall. The following are several solutions:

1. Replace curtains: Check whether there is light leakage in the curtains. If so, replace the curtains or install blackout curtains to block the entry of external light.

2. Use heavy curtains to block light: If the flash on the wall is illuminated by street lights outside the window, consider applying light-blocking film to the windows and reducing the time the windows are open. You can also choose to use heavy curtains and place them tightly against the windows to reduce the amount of light entering the room.

3. Try to block the light source: If you can determine which light source is the main source of the problem, such as a neighbor’s TV or lamps, you can install baffles on the wall or hang decorations to reduce the flash. reflection.

4. Install shading equipment: If none of the above methods work, you can consider installing shading boards or partitions to directly block the light source from directly hitting the wall. This can also reduce noise and increase privacy.

In summary, try a few methods to find the best solution so you can sleep peacefully. If the problem persists and affects your life, you may consider calling in a professional service to resolve the issue.