Perfect solutions for arch windows. Bali Blackout Cellular Arch custom-fit half circles beautifully. Complete darkness, total privacy, year-round savings. Canadian efficiency designed in. Easy cordless or smart scheduling.
- Estimated Ship Date: 9/24/2026
Description
Arch windows bring character to homes, but sometimes you need complete darkness. Bali Blackout Cellular Arch Shades are custom-made to fit your arch window precisely. The blackout honeycomb fabric blocks all sunlight completely, creating the deep darkness your body needs for quality sleep. Especially important in Canada's climate, these shades reduce heat transfer by up to 74 percent in summer and retain warmth in winter for year-round energy savings. They also absorb up to 70 percent of outside noise, perfect for creating peaceful bedrooms and quiet spaces. Choose simple cordless control or smart motorization to manage your shades from your phone and set automatic schedules.
Custom Arch Fit: Precision-made to match your arch window's unique shape perfectly.
Specialty Window Solutions: Fits arch windows, angled tops, and curved shapes. Engineered for geometry.
Complete Blackout Fabric: Blocks all light completely. Total darkness for better sleep and privacy.
Multiple Style Options: Standard, bottom up/top down, sun up/sun down, and vertical cellular designs. Choose what works for your space.
Canadian Climate Efficiency: Reduces summer heat transfer up to 74 percent. Retains winter warmth. Lower energy costs year-round.
Sound Dampening: Blocks up to 70 percent of outside noise. Great for bedrooms and quiet spaces.
Cordless Safety: No cords. Safe and simple for families with children or pets.
Multiple Control Options: Cordless for simplicity and safety. Motorized for convenience. Corded for reliability. Choose what fits your needs.
Multiple Cell Options: 9/16 inch, 3/4 inch, or 1 1/4 inch single cell. 1/2 inch double cell for extra insulation. Smaller cells for smaller windows. Larger cells for larger windows.
Smart Control Available: Use your phone to open, close, and schedule. Works with Alexa and Google Home.
Quick Installation: Easy setup. Smart shades connect to your phone in minutes.
Install Time:
DIY-friendly installation typically takes 15-20 minutes. Smart shades pair with your phone app in minutes.
We Recommend:
Choose smart motorization for automatic scheduling based on sunrise and sunset.
In Canada, think about larger cell sizes (1 1/4 inch) for big arch windows. Smaller sizes (9/16 inch) suit smaller or detailed arches.
Consider Non- Perfect Arch Styles if your arch window is not a perfect half circle.
Considerations:
Arch windows have unique shapes. Take careful measurements or ask our team for help getting it right.
Smart shades require the Bali App and a gateway device to work with your smart home system.
Cell size affects both how your shades look and how they perform energetically.
Optional Upgrades:
- Non- Perfect Arch Styles: Custom solutions for arch windows that are not perfect half circles. Ideal for unique architectural shapes and irregular window geometries.
Child Safety:
Bali Blackout Cellular Arch Shades are designed to exceed WCMA (Window Covering Manufacturers Association) safety standards. Cordless operation means no entanglement risks. Perfect for homes with children and pets.
Warranty:
Bali stands behind these shades with a Limited Lifetime Warranty. Blinds Canada adds local support and service for peace of mind.
With SureFit™, a Blinds.ca exclusive, we make sure you have complete peace measuring for any product we offer. If you made a mistake measuring your blind, we'll remake it at no cost to you. * You don't even pay for the return shipping of your old blind!
*You only pay if there's a price difference between your old and new blind, or if the new blind requires a shipping fee (generally, this applies when it's over 94" wide).
Important Disclaimer:- Limit 1 remake per item; 4 item remakes per household per lifetime (unless the error is ours, in which case, we'll make it right!).
- Same-product exchanges only, within 30 calendar days of receipt of package.
- Changes are restricted to size and mount only.
- Refunds are not offered under this guarantee.
- Commercial orders: any order containing 25 or more of the same product, of tax exempt status, or containing any Blinds.com Commercial brand product.
- Any product ordered outside our recommended sizes or specifications, which can be found on the product page.
Standard Blind Specifications
- Minimum Width: 9"
- Maximum Width: 84"
- Minimum Height: 5"
- Maximum Height: 51"
- Approximate Inside Mount Deduction: 3/8"
Mounting Requirements
- Minimum Inside Mount Depth: 1 1/8"
- Minimum Inside Mount Depth (fully recessed - 9/16'' cell): 1 7/8"
- Minimum Inside Mount Depth (fully recessed - 3/4'' & 1/2'' cell): 2 1/4"
- Minimum Outside Mounting Surface: 3/4"
- Side Mount Brackets Unavailable for Shades Over 42" Wide
Optional Upgrades
- N/A
Origin of Production
- Imported