block

💗【EASY TO CUT AT HOME】 LOHOU Light blocking strips Standard size: 58.5″ x 1.2″ x 0.9″(suit for 0.1″ to 1″ light gap). Made of light absorbing blackout PVC plastic material. You can easily cut them to fit your windows size with sharp and sturdy kitchen scissors, knife, or a hacksaw.
💗【DO YOUR BLINDS OR SHADES LEAK SOME LIGHT INTO YOUR HOME? 】This often occurs due to light gaps that form when a set of blinds or shades doesn’t fit the sides of the window it’s attached to properly. And all window treatment must need to reduce some width to avoid fabric rubbing against the wall when blackout shade is raised or lowered, so light blocker is essential if you want 100% blackout effect.
💗【ADDING LIGHT BLOCKERS TO COVER GAPS】 Light blockers (L-shaped pieces of plastic which could block 100% of light), can help you out with this issue. They could install in front of or behind the window covering so they can block the “naked” part of the window. Light blockers prevent light gaps on blinds and windows. Stop the light from coming in through the sides of your Blackout Blinds & shades, ideal for office, media rooms, bedrooms, and wherever naps are taken.