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Persilux U Channel Blackout Strips for Roller Blinds (Grey, 2 Pcs)
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Why We Need to Install Light Blockers for Shades
Most blinds and shades are smaller than the window to prevent fabric from rubbing against the wall. If your blinds are always leaking annoying light, we recommend installing Persilux light blocking strips.
Latest U-shaped Aluminium Alloy Light Blockers
Persilux light blocking strips are made from thick aluminum alloy, ensuring durability. Designed in a U-shape, these strips fit along the sides of your window shades and blinds, completely blocking light from entering. This creates a dark environment, helps protect your privacy, and enhances your quality of sleep.
Custom Light Blockers
Available in optional lengths from 22 to 115 inches (2PCs). Measure the height under your mounting bracket and select the appropriate size. These light blockers are easy to install; simply screw them onto your window. They can be easily removed and reused, providing long-term value.
U-shaped Light-blocking Side Tracks
Perfect for nighttime workers and those who sleep during the day, Persilux blackout side tracks are ideal. These inserts provide a dark environment when watching movies at home during the day. Compatible with roller shades, zebra shades, and Roman shades (cellular and honeycomb shades not applicable).
These strips ensure a completely dark environment, enhancing your comfort and privacy.
