{"product_id":"top-down-bottom-up-cordless-cellular-shades-63-in-x-52-in-light","title":"Top Down Bottom Up Cordless Cellular Shades 63 in x 52 in - Light","description":"\u003cp\u003eIn this review the BERISSA Top Down Bottom Up Cordless Cellular Shades are examined for renters, families with kids, and anyone looking for easy, no-damage window coverings. The bottom line: these shades are worth considering if you want a true no-drill install, dual-mode light control, and effective light blocking without losing thermal benefits. The review focuses on installation, daily use, and whether the cellular design actually reduces heat and noise as claimed.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo drill installation:\u003c\/strong\u003e The lateral tension brackets anchor to the frame so the shades can be installed without drilling, protecting painted walls and rental windows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop down bottom up operation:\u003c\/strong\u003e Dual-track design lets sunlight in from the top while keeping privacy below, or fully lower from the bottom for blackout privacy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCordless safety and simplicity:\u003c\/strong\u003e Smooth cordless pull-down action provides child-safe operation and an uncluttered appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy saving honeycomb construction:\u003c\/strong\u003e The cellular structure traps air to help with winter warmth and reduce summer heat gain, cutting energy use compared with standard blinds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlackout and noise reduction:\u003c\/strong\u003e A fabric core blocks light and the honeycomb channels absorb some ambient noise for better sleep and darker rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable and rental-safe:\u003c\/strong\u003e Brackets and nuts can be loosened to remove the shades later with no residue on most surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe shades suit homeowners and renters who need a fast, tool-free solution that protects window frames and painted surfaces; installers reported the lateral tension system makes mounting straightforward and repeatable. They are also a good fit for bedrooms, kids' rooms, and any space where blackout performance and child safety matter, thanks to the cordless design and blackout fabric core.\u003c\/p\u003e\u003cp\u003eShoppers who need motorized operation, custom motor integration, or specialized factory mounting for very wide custom windows should look elsewhere; this product is optimized for straightforward cordless manual use and for standard window openings that fit the listed dimensions.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEasy 1-3 minute install with no drilling, ideal for renters and quick projects.\u003c\/li\u003e\n\u003cli\u003eEffective top down bottom up control gives light while preserving privacy without extra hardware.\u003c\/li\u003e\n\u003cli\u003eHoneycomb cells provide measurable energy savings and reduce some noise for better comfort.\u003c\/li\u003e\n\u003cli\u003eCordless design improves safety and gives a clean, modern look in most rooms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManual cordless operation may not suit users who prefer motorized convenience for very tall or hard-to-reach windows.\u003c\/li\u003e\n\u003cli\u003eInstallation relies on lateral tension; extremely uneven or damaged frames may require a different mounting solution.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBERISSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel type\u003c\/td\u003e\n\u003ctd\u003eTop Down Bottom Up Cordless Cellular Shades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e63 in x 52 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight control\u003c\/td\u003e\n\u003ctd\u003eLight Filtering with blackout core option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eNo drill lateral tension brackets, tool-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy\u003c\/td\u003e\n\u003ctd\u003eHoneycomb cells, lab-tested ~30% energy saving\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety\u003c\/td\u003e\n\u003ctd\u003eCordless design for child safety\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe BERISSA cordless cellular shades are an excellent value for people who want fast, damage-free installation and flexible light control. They deliver on practical benefits: reliable top down bottom up function, effective light blocking and measurable thermal gains. Choose these if you need rental-safe, child-friendly shades with good insulation; opt for another solution only if you require motorized or specialty mounting.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre these truly no-drill?\u003c\/strong\u003e\u003cbr\u003eYes, the lateral tension brackets mechanically anchor to the frame for a drill-free installation on most surfaces.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo they block all light?\u003c\/strong\u003e\u003cbr\u003eThe shades use a blackout fabric core in a honeycomb design to block light effectively while offering top down bottom up control for partial daylight.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill they help with heating and cooling?\u003c\/strong\u003e\u003cbr\u003eThe cellular structure traps air and is lab-certified to provide about 30 percent energy savings versus standard blinds, helping to reduce heating and cooling load.\u003c\/p\u003e","brand":"BERISSA","offers":[{"title":"Default Title","offer_id":48614762774747,"sku":"B0CDP5D1PQ","price":172.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61weeNiITSL._AC_SL1500_c11da087-d19b-4b03-9aad-17862f0db8e8.jpg?v=1778365178","url":"https:\/\/gearmusthave.com\/products\/top-down-bottom-up-cordless-cellular-shades-63-in-x-52-in-light","provider":"GearMustHave","version":"1.0","type":"link"}