Control light at the edges
Special U-shaped channels absorb or deflect light where the shade meets the frame. This manages the gap that fabric alone cannot cover for a more restful, darkened room.
Hunter Douglas · Shade enhancements
LightLock uses U-shaped channels to absorb light at the edges of an eligible Duette shade. It helps reduce the edge light that fabric alone cannot block, for stronger room-darkening performance.

Special U-shaped channels absorb or deflect light where the shade meets the frame. This manages the gap that fabric alone cannot cover for a more restful, darkened room.
LightLock is an integrated system for select Duette cellular shades, not a universal kit. We check your chosen fabric and operating system to ensure a compatible fit for your home.
Installation relies on a precise survey of your frame and mounting surface. We assess your unique window to ensure the channels sit flush and provide the expected results.
Selection details
Room-darkening fabric is just the start. LightLock channels manage the edges, completing the look for a truly restful bedroom or media space.
We review your window, fabric, and system as one cohesive choice to make sure it functions exactly how you expect.
For product options and project arrangements, see Hunter Douglas blinds and shades, Hunter Douglas Duette Cellular Shades, Edmonton product consultation or Calgary project enquiries.

Note when your room feels too bright and share photos of the window and surrounding frame. We look at the total space to suggest the right fit for your needs.
We match your privacy and light preferences to an eligible Duette fabric and system. Choosing the right base ensures your enhancement works exactly as intended in your space.
We review your window frame and mount to ensure everything sits correctly. Our team helps coordinate your choices so you can enjoy a finished look that performs beautifully every day.
A closer look
Great darkness comes from choosing the right fabric and managing the edges where light can sneak through.
Schedule a free consultationOur opaque fabrics reduce light passing through the material itself. When combined with fitted channels, you create a complete system for a calmer, more private room.
These channels blend with your window frame to absorb or deflect incoming light. They are a precise component of the LightLock system designed to complete your shade’s coverage.
A shade manages light at the window, but we help you look at the whole room. We discuss your space to ensure your choices meet your needs for privacy and comfort.
A closer look
LightLock is a custom feature for your Duette shades, keeping your home both stylish and functional.
Duette shades offer beautiful textures and energy-saving benefits. Adding LightLock enhances this platform, giving you a tailored way to manage light in any room.
Compare the optionsWe work with the latest fabrics and finishes available today. By verifying your specific configuration, we ensure your chosen style is fully compatible and ready for your home.
While Sonnette shades also offer cellular benefits, LightLock is exclusive to the Duette system. We compare your preferences to help you choose the construction that fits your home best.
Compare the optionsA closer look
We help you balance privacy, style, and light control to find the solution that fits your life perfectly.
Duolite offers versatility with two fabric layers, while LightLock focuses on edge light. If you want both, we confirm the current compatibility so you get exactly what you need.
Compare the optionsRoller shades offer a clean, simple look, while Duette LightLock provides specific edge-to-edge coverage. We discuss your preference for movement and style to guide your final decision.
Drapery adds soft texture and framing to your windows. Our workroom creates custom curtains that complement your shades, ensuring both elements work together for a polished, cohesive look.
Compare the optionsA closer look
Your new shades should be easy to live with, from the initial installation to your everyday routine.
We look at your window frame to ensure a clean, smooth install. Our process accounts for your trim and unique layout so the final result looks perfect.
PowerView automation makes your shades easy to adjust, even in hard-to-reach spots. We ensure your system is fully compatible with LightLock for smooth, reliable daily movement.
Compare the optionsKeep your channels clear for smooth operation. If you ever have a concern, just let us know; we are here to help keep your shades working beautifully.
Compare the optionsA closer look
We help you navigate choices, materials, and fits so your new shades look and feel right from day one.
Our appointment-only space is the best place to feel fabric textures and see how these systems work. Bring your room photos, and we will guide you through the process.
Compare the optionsPlanning from Calgary? We support your project with remote discussions and local installation.
Share your window photos, and we will handle the details from our Edmonton team.
Compare the optionsWe quote your project based on your exact fabric, size, and system choices. You receive a clear, comprehensive account of what is included so you can choose with full confidence.
Compare the optionsA closer look
Each feature we add to your shade is chosen to work as one cohesive piece, ensuring quality results.
Your shade, liner, and channels are specified as a single order. We ensure all these parts work together, giving you a beautiful and functional window covering.
We measure every detail of your window to ensure a tailored fit. This extra attention before we start ensures your shades operate smoothly in your home.
We demonstrate how your shades operate, so you feel comfortable using them every day. Understanding your new system makes it easy to enjoy your view and privacy.
It adds custom side channels that block edge light. It makes your room feel more private and calm by completing the coverage of your chosen Duette shade.
It significantly reduces light, but your room conditions and window type also play a role. We discuss your space to ensure your shade meets your personal darkness goals.
It is exclusively for select Duette systems. Other cellular shades have different constructions and are not compatible, but we can help you find the right system for your specific window.
LightLock blocks light around the edges, while Duolite pairs two fabrics for total control. We will check your specific windows to confirm which features work best together to give you the perfect amount of light.
Yes, PowerView works beautifully with many LightLock setups. It makes adjusting your shades effortless and convenient for your daily routine.
Check today’s specific fabric and system requirements. We help you match your choices to your window.
The fabric, size, operating system, and mounting needs all play a part. We provide a detailed quote tailored to your exact project choices.
Share photos of your windows, tell us when you need the most privacy or darkness, and include approximate sizes. This helps us suggest the perfect system for you.
Morningside · Edmonton
Call (780) 488-1080 or book a consultation.
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Choosing window coverings does not have to be complicated. A free consultation helps you make confident decisions about product, sizing and configuration, virtually or in person.

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To make the most of your consultation, it helps to have a general sense of your window or door width, ceiling height and how you would like the covering to operate. Photos of the space are helpful but not required. If you are early in the process, that is fine. We will guide you through it.
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