Motorized Blackout TDBU Cellular Shades
$329.99
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How to Measure Cellular Shades
How to Measure for Inside Mount
- Measure the Depth: Measure your window frame for an inside mount. Minimum depth required: 7/8" (2.2 cm) for Standard Valances.
- Measure the Width: Place the tape inside the window frame and measure left-to-right at the top, middle, and bottom. Keep it level, record each measurement, and use the smallest one, rounding down to the nearest 1/8" (0.125").
- Measure the Height: Measure top-to-bottom at left, center, and right inside the frame. Keep the tape vertical; record each measurement. Use the largest measurement and round down to the nearest 1/8" (0.125").
Tips for Inside Mount
- Ensure your window frame has enough depth for an inside mount.
- Your window frame has enough depth for an inside mount, with a minimum depth of 7/8" (2.2 cm).
- Note that the fabric width is usually about 3/16" (5 mm) smaller than the valance (order width).
How to Measure for Outside Mount
- Measure the Space: Measure the height above the window where the headrail will be installed, ensuring enough space for the secure bracket and headrail placement.
- Measure the Width: Adding 2–6 inches (5.1 to 15.2 cm) to the exact width is recommended to cover the entire window and provide maximum light coverage.
- Measure the Height: Measure the window from top to bottom. Add 2–6 inches (5.1 to 15.2 cm) to ensure full coverage and maximum light blockage.
Tips for Outside Mount
- Add 2–6 inches to cover the trim or window, ensuring better light control and privacy.
- Outside mounting accommodates brackets and makes the window look bigger.
- Ensure 2–6 inches of flat space above the window or frame for secure bracket installation.
Product Specifications
*IM：Inside Mount
Height Range
Width Range
(IM)Side Light Gap*
(IM)Minimum Depth*
Cell Size
R-Value
Depth Range
Working Temp
Sound Level
Motor Torque
Operating Speed
Battery Life
Warranty
SKU
FEATURES
Enhance Your Home’s Elegance
Light and Privacy Control
Energy Efficiency
Tailored to Your Style
Sleek Cordless Design
Smart Home Integration
Durable Battery Power
Furniture Protection Made Easy
WHY WEFFORT
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Customize Every Detail for You
From fabrics to motors and casing styles, Weffort lets you tailor your shades to your home and lifestyle. Our in-house design and production make choices like power type and finishes easy and reliable.
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Friendly & Responsive Support
We back our products with an expert in-house team ready to help with any questions or issues. From installation tips to troubleshooting, you’ll get fast, practical support whenever you need it.
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Quick and Easy Installation
Most shades can be installed in about 10 minutes. Simple instructions and intuitive hardware make setup quick and stress-free, even for first-timers. -
Smooth and Quiet Operation
Our in-house engineered motors provide seamless, ultra-quiet operation that won't disturb your home. They are built for long-lasting durability and precise performance, combining comfort and reliability in every movement.
FAQs
These are perfect! And they look great. Thank you folks!
I couldn’t be happier with these retractable blackout blinds. The fit is absolutely perfect, sitting snugly within the window frame to block out every bit of light, which has made a world of difference for sleep quality. They are incredibly easy to use, and easy to install, with a smooth retraction mechanism that feels high-quality and durable. The material is thick and does an excellent job of insulating against both light and heat. I am so impressed with the performance and the seamless look they provide that I will definitely be ordering them for my whole house. These are a total game-changer for anyone looking for a reliable, easy-to-install window treatment.
We received our items and they were a perfect fit for our windows and look great.
Just what I expected it. I customized my measures and they came in just perfect ! I’m obsessed. If I could give it 100 stars out of 5 I would
This was my first encounter with top down bottom up blinds. They give you various light and privacy options & provide a clean look with functionality. Installation is a simple process. I was so satisfied with 1st window blind received I ordered two additional. All fit properly and perform as they should. A good value. We will see how they hold up.
I got this for my bay window primarily for privacy. I've never had TDBU blinds before but this looked like just what I needed and it has exceeded my expectations. The operation is remarkably smooth and the light filtering works well for letting light in while keeping the room private.
I needed something to cover up my garage windows. I have expensive window shades that raise from the bottom up and the top down inside my home but I didn’t want to spend that much money for the garage. These are wonderful. Great quality for the amount I spent. Easy to install and I love them.
Very impressed. Work really well. Shuts all sunlight out and love I get sunlight in when I want and privacy when I dont want it open.
I loveeeee these shades! From the fit, cost and features. I had a little user error and the seller was kind enough to give a few suggestions which was really sweet! I’m gearing up to cover more windows!
The seller was very responsive when my shades arrived damaged from shipping. They immediately sent new shades. The shades are awesome and very easy to install. I love that they are top down and bottom up.
We received our black out blinds today and they were installed in less than 5 min. They are fantastic! We had to order a custom size because our home is over 120 years old. But they reduce the light a ton and look great!
I was skeptical but thought I would give it a try. I’m really happy. It was super easy to install! It was more work removing the old hardware from the previous shade than installing this new one. I will order some for different windows in my house.
These blinds worked out great for our dining room windows and they were simple to install. Good quality for the price. We ended up ordered one for our kitchen too!
Fits perfect and I really like the design. I will definitely be buying more for the rest of my windows, Thanks!
These blinds are amazing!! I installed 3 in less than 30 minutes by myself. High quality and true to color and description.
Nice easy to install, fair price, superior customer service. I realized 2days after my order that I had chosen the wrong color. Tried to cancel my order and explained I'd ordered the wrong color and that I would reorder if they could cancel my original wrong color order. They wrote me right back and advised they were able to change to my corrected color no problem.
The blind was easy to install and blocks out noise too. Quality is good, would buy again.
Ordered 2 of the Cream ones for a bedroom with blackout. Not an ounce of light came through and kept the room pitch black. They are constructed heavier than the ones you would purchase at a big box store. Easy to install. Very nice, highly recommend.
These blinds exceeded my expectations. My home is cooler and the fact that they are blackout shades is the icing on the cake. Installation was easy. I caution that you need to confirm your measurements before placing your order.
Exactly as described and fits my window perfectly! Very pleased with how it blocks the light. The color isn’t a true white but it works. Easy to install and great value for the money!
We feel these are definitely worthy of 5 stars. The light blocking and heat rejection are better than expected. We used to have vertical shades, which always looked like something out of the industrial ‘80s, and we hated them. Over time, we tried different brands and styles before landing on these.
We love the blind! The way it goes up and down the way you just put it in the window. It is exactly what we wanted and it is sturdy
The top-down bottom-up feature is a total game-changer. I love being able to let in natural light from the top while keeping privacy below perfect for street-facing windows. The blackout function is also excellent; it completely blocks out light, making my bedroom a peaceful retreat. No annoying gaps, no harsh sunlight sneaking in.
We love top-down/ bottom up shades for the privacy and ventilation they offer. We spent hundreds of dollars on another set in a home warehouse store. They are a popular brand and we chose our color carefully. They are heavy, hard to keep level, bunch up when opened, and a handle broke (which they replaced).
These are much easier to use.
I installed full-window screens and these blinds on all our windows so we can open the blinds and window from the top to get ventilation and still have privacy. Works great. When fully closed, they do a great job darkening the room (I ordered the blackout variant.) Can't speak to longevity yet since it has only been about 4 months, but so far so good.
These work really good. The sizing was an issue for us - we had to cut them down 1/2" as our window frame wasn't perfectly square. We were able to and they work just as noted. We got blackout top-downs and they keep the sun out! Perfect.
I recently purchased this blind for my bedroom and am thoroughly satisfied with my purchase. The communication with the seller was prompt and professional, which made the entire process hassle-free. The installation process was straightforward, and the blind functions well. I opted for the solar panel charging kit, which has proven to be a reliable and convenient solution. The integration with Alexa was also a breeze, and the scheduling feature promises to be a valuable addition. I highly recommend this blind to anyone seeking an automated solution for their blinds.
The blinds are fantastic! The motor runs smoothly, they look great, and they’ve been the perfect addition to our space.