Custom Top Down Bottom Up Blackout Cellular Shades for Home

The backside of our honeycomb blinds is WHITE in color, as white can effectively reflect dazzling sunlight. The aluminum alloy bottom rail is designed with good load-bearing capacity to keep the fabric stable. The cordless design makes it easy to raise or lower the shades to any desired position, enhancing safety by eliminating dangling cords.

Crafted with non-woven polyester fabric, our Blackout Cordless Top Down Bottom Up Cellular Shades are resistant to sagging and fading, providing a healthy, blackout environment. These window shades can be customized to fit windows with widths ranging from 16" to 78" and a maximum height of 78". The cordless, top-down bottom-up design offers greater flexibility compared to regular blinds, making them suitable for living rooms, bedrooms, kitchens, and sliding doors.

A 12-month warranty is provided on all of our window shades and blinds, and we offer free returns or replacements if any quality issues arise with the cellular blinds.

The push-pull automatic locking system allows for effortless control of the cellular shades, enabling you to raise and lower them freely and stop at any desired height below the maximum. The robust, constant-force spring-loaded mechanism has been rigorously tested, passing 6,000 lifting or pulling-down cycles for each cellular blind. This ensures smooth, balanced operation and a prolonged lifespan of the springs, simplifying the installation process.

Cordless blinds not only offer a neat and attractive appearance but also prioritize the safety of children and pets. The upgraded spring-loaded mechanism provides a user-friendly experience, allowing you to gently push up or pull down the curtain to any position you prefer. Three types of opening and closing options are available to accommodate your needs for light, privacy, or a combination of both. The blackout shades are particularly well-suited for home offices.

The cordless, heat-blocking top/up-down window shades are made of non-woven fabric and aluminum foil, providing complete privacy and light blocking. The honeycomb design offers excellent heat insulation, heat preservation, and noise-cancelling properties. In summer, it effectively blocks outdoor heat, while in winter, it helps retain indoor heating, reducing energy costs. These shades are perfect for home theaters, bedrooms, and nurseries.

The blinds can be installed either inside or outside the window frame, with the included mounting hardware and easy-to-follow installation instructions. For an inside mount, the shades should be 1/4" narrower than the window width and at least 2 inches longer. For an outside mount, the cellular blinds need to be 4 inches wider and longer than the window dimensions to ensure better coverage.

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