How to Cover Light Gap on Window Shades

Covering the light gaps on window shades is necessary to ensure complete darkness and enhance the effectiveness of blackout curtains. Light gaps can occur when your window trim or molding blocks the fabric of your window treatments, preventing them from fully covering the window opening. Here's how you can cover light gaps effectively:

1. Adhesive Weather Stripping:

- Purchase weatherstripping tape that is wide enough to cover the gaps.

- Cut the weatherstripping to the appropriate lengths to fit around your window shade's edges.

- Peel off the backing of the weatherstripping and firmly press it onto the window frame where the gaps occur.

- Make sure the weatherstripping creates a snug seal to block out light.

2. Foam Tape or Draft Excluder:

- Foam tape and draft excluders can be used similarly to weatherstripping.

- Place the tape or excluder along the edges of your window shade, focusing on the areas with gaps.

3. Blackout Curtains:

- If the light gaps are significant and cannot be covered effectively by weatherstripping, consider installing blackout curtains.

- Blackout curtains are specifically designed to block out light and ensure complete darkness.

- Hang the curtains over your existing window shades to provide additional coverage and block any light leaks.

4. Custom Light-Blocking Inserts:

- Create customized light-blocking inserts using cardboard or foam core material.

- Cut the inserts to the size and shape of the light gaps.

- Use double-sided tape to attach the inserts to the window frame, ensuring a snug fit.

5. Light-Blocking Paint:

- For stubborn light gaps around the edges of your window shades, consider using light-blocking paint.

- Apply a thin coat of paint to the areas where light leaks occur, allowing it to dry completely.

- Choose a paint color that closely matches your window frame or treatment to maintain a cohesive appearance.

6. Magnetic Tape or Strips:

- Magnetic tape or strips can be a convenient solution for covering light gaps, particularly if you have metal window frames.

- Attach one side of the magnetic tape to the window frame and the other side to the window shade edges where the gaps are present.

- The magnetic attraction will help to secure the shade and block out light.

By following these methods, you can effectively cover light gaps on window shades and enjoy a darker, more comfortable space.