Brand new and in the box 100% Light Blocking Strips Blackout L-Shaped PVC Dual-Side Tracks – for Cellular Blind, Window Roller Shades,Blinds & Window Shades – Easy to Install for Bedroom & Nursery (White, 80", 4pcs)
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Polyvinyl Chloride (Pvc)
【Why Install Light Blockers for Shades? 】Most blinds/shades are designed narrower than windows to avoid fabric rubbing, often leading to annoying side light leaks. If your window treatments let in unwanted light, install DRSART light blocking strips to solve the issue.
【CUT AT HOME】DRSART Light Blocking Strips are available in various lengths and can be trimmed to fit your window size. Just cut them with sturdy a hacksaw..Standard Size: 80" x 1.6" x 0.9".Crafted from light-absorbing PVC plastic material for effective light blocking.
【BLOCKS 100% of LIGHT】 DRSART Light Blockers install along the sides of blackout window blinds to eliminate light gaps. Perfect for blocking side light leaks in offices, media rooms, bedrooms, and any space where undisturbed rest or darkness is needed.
【EASY TO USE】Just peel the sticky backing and stick to the side of your window. Light Blockers should be placed as close to the Blackout window shades as possible for maximum coverage. Works on cellular shades, honeycomb blinds, roller shades and blinds, roman shades and more.
【Installation Tips】if the window frame or wall is uneven, reinforce the ight blockers with screws and use blackout tape for optimal shading. Slow-drying adhesives usually achieve optimum bonding after 24 to 72 hours of application.3M Tape Handling: Peel a small top/end film strip first for easy repositioning; remove the rest or use screws once the final position is set.