{"product_id":"changshade-arch-window-shades-blackout-half-moon-36-radius-pleated-honeycomb-cellular-no-drill-cut-to-fit-insulating-privacy","title":"Changshade Arch Window Shades Blackout — Half-Moon 36\" Radius Pleated Honeycomb Cellular, No-Drill Cut-to-Fit Insulating Privacy","description":"\u003cp\u003e\u003cstrong\u003eChangshade Arch Window Shades Blackout are pleated, honeycomb cellular shades tailored to half-moon (36\" radius) windows that block light, improve insulation, and install without drilling.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese half-circle blackout shades combine a durable non-woven fabric with an aluminum foil backing and a honeycomb structure to deliver privacy, light control, and thermal performance for arched or irregular windows. Cut-to-fit for arches from 6\" to 36\" radius and supplied with strong double-sided tape and stabilizing accessories, they are meant to be a straightforward, tool-free way to dress unique window shapes while improving room comfort.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these shades keep a room dark and private?\u003c\/h3\u003e\n\n\u003cp\u003eThe shades use a laminated aluminum foil backing plus tightly pleated non-woven fabric to minimize light penetration and visual access. The cellular design further reduces light gaps around the curve, giving a near-blackout result when installed correctly.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAluminum foil backing for strong light block and privacy.\u003c\/li\u003e\n  \u003cli\u003ePleated half-circle shape minimizes gaps along the arch.\u003c\/li\u003e\n  \u003cli\u003eHoneycomb cells scatter and absorb incoming light.\u003c\/li\u003e\n  \u003cli\u003eRecommended for bedrooms, media rooms, and any light-sensitive space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I install and trim these arch shades without special tools?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the package includes double-sided tape and fittings to mount the shade without drilling, and the material is designed to be cut to size using common household tools. Stabilizing accessories help secure the shade so it remains centered and flush against your window.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNo-drill installation using strong adhesive tape supplied in the kit.\u003c\/li\u003e\n  \u003cli\u003eTrim-to-fit design for arch radii from 6\" up to 36\".\u003c\/li\u003e\n  \u003cli\u003eIncluded brackets and anti-tilt parts for a secure fit.\u003c\/li\u003e\n  \u003cli\u003eClear step-by-step instructions for a DIY install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat insulation and acoustic benefits do these cellular shades provide?\u003c\/h3\u003e\n\n\u003cp\u003eThe honeycomb structure traps air within its cells, creating a thermal barrier that reduces heat transfer through your window. This same structure can also dampen ambient noise, improving room comfort without bulky window treatments.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHoneycomb cells form insulating pockets to reduce heat loss and gain.\u003c\/li\u003e\n  \u003cli\u003eCan lower interior temperature swings and reduce HVAC load.\u003c\/li\u003e\n  \u003cli\u003eCell design helps soften exterior noise for quieter interiors.\u003c\/li\u003e\n  \u003cli\u003eEffective across seasons for energy-conscious homes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I measure and choose the right arch shade for my window?\u003c\/h3\u003e\n\n\u003cp\u003eMeasure the radius of your half-circle or half-moon window from the center point to the arc to ensure it falls within the 6\"–36\" radius range. If your window or frame is irregular, leave a small margin when trimming and test-fit the shade before securing the adhesive tape permanently.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMeasure radius from center to arc; this shade fits up to 36\" radius.\u003c\/li\u003e\n  \u003cli\u003eTrim slowly and test-fit frequently for an accurate curve match.\u003c\/li\u003e\n  \u003cli\u003eUse the provided stabilizers to center the shade on the arch after trimming.\u003c\/li\u003e\n  \u003cli\u003eContact Changshade support for measurement or fit questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These Changshade half-moon blackout cellular shades suit homeowners, renters, and designers looking to darken, insulate, or update arched windows without permanent modifications. They are especially useful for bedrooms, media rooms, and spaces with nonstandard window shapes where a removable, cut-to-fit, no-drill solution is preferred. If you want a simple, effective way to add privacy and thermal performance to half-circle windows while keeping installation and maintenance low-effort, this product is designed for you.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these arch shades require drilling to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the set includes strong double-sided tape and stabilizing accessories so you can install without drilling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I trim the shade to fit my window radius?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the shade is designed to be trimmed for arch radii from 6\" up to 36\" for a custom fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Changshade","offers":[{"title":"Default Title","offer_id":49212364292315,"sku":"B0DM4XZ6PQ","price":55.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/1188\/3483\/files\/changshade-front-packaging-arch-shade.jpg?v=1788327907","url":"https:\/\/homelypantry.co.uk\/products\/changshade-arch-window-shades-blackout-half-moon-36-radius-pleated-honeycomb-cellular-no-drill-cut-to-fit-insulating-privacy","provider":"The Homely Pantry","version":"1.0","type":"link"}