Cordless Light Filtering Double Cellular Shades
SKU: BLN-1DCLFDCS
Made to order, ships in 1–3 business days. Once shipped, delivery typically takes 5 business days, depending on your location.
Here's a simple home upgrade that saves you money in the long run. Install these made-in-one-day double cellular shades to improve insulation and lower your energy bills. The cordless lift system makes this shade easy to operate and a top choice for homes with small children.
- Energy Saver
- No Lift Cords
- 3/8" Double Cells
Color: Cool White
6 colors available
$ - Essential
Mount: Not selected
Size: 24" W × 36" H
Measurements to the nearest 1/8 inch.
Fit or Free Guarantee. If for any reason your window coverings don't fit, even if you make a mistake in measuring, we'll remake them in the size you need free of charge. More details about the Fit or Free Guarantee
Lift Type: Not selected
Door Brackets (Hold Downs): Not selectedOptional
Name your windowOptional
Installation help nearby
DIY Install is simple, but if you'd prefer help, enter your ZIP code to find available pros in your area.
- Fit or Free Guarantee
- Free Shipping
- 60-Day Satisfaction Guarantee
Product Information
Don’t let your money go out the window! Cellular shades help insulate your home against heat transfer in your window, during both summer and winter, to help lower your cooling and heating bills. The double cell construction provides even greater insulating capacity compared to single cell shades, and helps to dampen outside noise. Since there are no dangling cords, these shades are safe for children and pets and look tidy in the window. Double cell fabric provides excellent privacy while still allowing natural light to filter into the room. These shades are made in one day for fast delivery!
Get to know this shade:
- Shade fabric has 3/8" pleats and every shade color is white to the outside for a neutral appearance
- Double cell construction provides superior insulation with an R-Value of 4.4
- Color-coordinated PVC headrail and bottomrail feature a semi-gloss finish
Why you'll love this shade:
- Excellent insulator against heat transfer into the room, protecting your home year-round from unnecessary heating and cooling expenses
- Cordless operation means easy lifting of the shade, no messy dangling cords plus worry-free installation for small children
- Your shades get to you fast with one-day production
- Light filtering fabric diffuses bright light and distributes it around the room while providing privacy
- Certified Best for Kids™ for exceptional child safety
Key considerations:
- Cordless shades are opened by pushing on the bottom of the shade – be sure you can reach as high as you wish to raise your shade
- Shades are produced in one business day after order is confirmed; allow 5-7 business days for shipping
Great for:Living RoomBedroomOfficeKitchenDining RoomEntry WayUtility Room
- Privacy
- Child & Pet Safety
- Insulating/Energy Efficient
Made to order, ships in 1–3 business days. Once shipped, delivery typically takes 5 business days, depending on your location.
Specifications & Restrictions
- Width
- 18 3/8" – 72"
- Height
- 24" – 84"
- Min depth for inside mount
1 3/8 inches
- Depth required for flush mount
2 1/8 inches
- Headrail size
1 7/8 inches (high) x 1 7/8 inches (deep)
- Min Flat Space For Outside Mount
1 inch
- Inside Mount Width Deduction
Approximately 3/8 inch
Restrictions
- Cordless is the only available lift type
- 2 on 1 headrails are not an available option
- Side Mount not available for Inside Mount, top mount only

How to Measure
How to Measure: Inside Mount
3 min read
Let's make sure an inside mount will work for your window! Using a metal tape measure, first check if you have sufficient depth:
- Measure inside the window opening from the back of the window to the front of the opening where the shade would mount. The depth at the top of the window must be at least 1 3/8" to mount the brackets. To have a flush mount (meaning the shade is fully recessed in the window opening) the depth must be at least 2 1/8". If your depth is not sufficient for mounting the brackets, please see our outside mount instructions or consider a different product.
How to Measure:
Let's start with the Width:
- Measure inside of the window opening/frame from left to right to the nearest 1/8" at three places: at the top of the opening, the middle of the opening, and then the bottom of the opening. Write down all 3 measurements and circle the narrowest. If rounding is necessary, round down to the nearest 1/8". That is your ordering width.
Now, let's do the Height:
- Measure the inside of the window opening/frame from the top of the opening to the bottom of the opening/sill to the nearest 1/8" in three places: on the left-hand side, the middle, and on the right-hand side. Write down all 3 measurements and circle the tallest. That is your ordering height.
Note: Always provide us with the actual measurement of the window opening. We will make the necessary deduction of approximately 3/8" to your shade's width to allow room for installation and for proper movement of the shade within the window opening. No deductions will be made to your height.
How to Measure: Outside Mount
4 min read
Before you start measuring, decide where above your window opening you want to mount your shade. You will need at least 1" of flat vertical space above the window to mount the brackets. The shade can be installed directly above the window opening, or higher up to give the appearance of a larger window and to have more clear space in the window when the shade is raised.
If you have trim around the window, you can mount the shade above the trim, directly on the trim (if you have the required minimum flat space for the brackets), or to the sides of the trim if you do not have enough mounting space above the window or on the trim itself. See the directions below for how you'd like to install your shade.
If you do not have sufficient vertical space for mounting the brackets, please see our inside mount instructions or consider a different product.
Width:
- Looking at your window and surrounding wall, decide what area you would like to cover. We recommend the shade extends about 2" on each side of the window opening for the best light control and appearance.
- Using a metal tape measure, measure from left to right including your desired extra space on each side of the window—that is your ordering width.
Height:
- Consider how far above the window you would like to install your shade but at least starting with the minimum vertical space referenced above. The shade can be positioned higher up to give the appearance of a larger window and to have more clear space in the window when the shade is raised.
- Measure from the top of where you will mount the shade on the wall down to where you want the bottom of the shade to be, using the same extra space below your window opening as you used above; if you have a protruding windowsill, measure down to the top of the sill. That is your ordering height.
Width:
- Looking at your window and surrounding wall, decide what area you would like to cover. We recommend the shade extends about 2" on either side of the window opening for the best light control and appearance. You can also choose to have the shade the same width as your window trim.
- Using a metal tape measure, measure from left to right including any desired extra space on each side of the window—that is your ordering width.
Height:
- Consider how far above the window you would like to install your shade but at least starting with the minimum vertical space referenced above. The shade can be positioned higher up to give the appearance of a larger window and to have more clear space in the window when the shade is raised.
- Measure from the top of where you will mount the shade on the wall down to where you want the bottom of the shade to be, using the same extra space below your window opening as you used above, or to the bottom edge of the trim if you prefer; if you have a protruding windowsill, measure down to the top of the sill. That is your ordering height.
Width:
- Confirm that the height of your trim is at least the minimum height required for installing the mounting brackets. At the top of your window, use a steel measuring tape and measure from outer edge to outer edge of the trim. That is your ordering width.
Height:
- Measure from the top of your trim to the bottom of your trim or to the top of the windowsill if you have a protruding sill. That is your ordering height.
Width:
- Using a metal tape measure, measure left to right from the outside edge of the trim piece that goes around the glass to the other outside edge. That is your ordering width. However, if you have space, it is best to order the shade about 2" wider for better light control.
Height:
- Consider how far above the window trim piece you would like to install your shade but at least starting with the minimum vertical space referenced above. Measure down to where you want the bottom of the shade to be, using the same extra space below the window trim piece as you used above. That is your ordering height.
Note: We carry complimentary hold-downs (door brackets) which can be requested during the ordering process. These should be installed for a successful door mount as they secure the shade at the bottom of the door so that it does not swing when the door opens and closes.
How to Install
How to Install: Inside Mount
2 min read
Let's make sure you have what you need!
What came with your blinds?
- Mounting brackets*
- 1 ½" #8 hex head wood screws (two per bracket)
- Plastic anchors (for drywall or plaster mounting)
- Handle for bottom rail
What else will you need in order to complete the installation?
- Rechargeable drill with 3/32" drill bit & ¼" drill bit
- Phillips screwdriver
- Pencil
- Tape measure
- Ladder
*Quantity will vary depending on width. Regarding mounting brackets- if your shade is 18"-36" wide you will have two mounting brackets. If your shade is 36 1/8"-48" wide you will have three mounting brackets. If your shade is 48 1/8"-72" wide you will have four mounting brackets.
Download the PDF below for a complete step by step guide on how to install your inside mount blinds.
How to Install: Outside Mount
4 min read
Let's make sure you have what you need!
What came with your blinds?
- Mounting brackets*
- 1 ½" #8 hex head wood screws (two per bracket)
- Plastic anchors (for drywall or plaster mounting)
- Handle for bottom rail
- Hold down brackets**
What else will you need in order to complete the installation?
- Rechargeable drill with 3/32" drill bit & ¼" drill bit
- Phillips screwdriver
- Pencil
- Tape measure
- Ladder
*Quantity will vary depending on width. Regarding mounting brackets- if your shade is 18"-36" wide you will have two mounting brackets. If your shade is 36 1/8"-48" wide you will have three mounting brackets. If your shade is 48 1/8"-72" wide you will have four mounting brackets.
**If applicable to your order.
Download the PDF below for a complete step by step guide on how to install your outside mount blinds.
Videos
Product Expert Review - Blindster Cordless Light Filtering Double Cellular Shades
Cellular Shades - The Choice for Maximum Versatility
How to Measure for Inside Mount
How to Measure for Outside Mount
Cordless Blinds and Shades
How to Install Cellular Shades
How They're Made - Cellular Shades
Reviews
4.8
Based on 487 reviews
Pat
Look great! Fit perfectly and easy to install. Great price.
Nancy
Easy to order & easy to install
Karen
Easy to install. Just what we wanted for a shade. Would order from Blindster again!
Mary
Blinds are very nice and fit our windows perfectly. Measuring and installation instructions were very clear. At first we wondered about them sending a couple of blind samples to us before building the blinds. However, once we received the samples, it made it easy to decide which one we wanted. Not unlike the experience we have when we go to a brick and mortar store to view the product before we purchase it.
Bonnie
Love the shade. It truly keeps the laundry room cooler. The shade was easy to order & was processed quickly & easy to install. Highly recommend.
Barbara
Blinds were perfect! What a welcome difference in keeping house cool during summer with these double cell blinds. Must send one back for recut, I must have measured too close and order one more. I am extremely pleased with my purchase.
Chi-ming
Website's estimated shipping time was 3 days but Fedex's actual delivery time was an additional 8 days. So a total of 11 days after order date. Otherwise, the shades are exactly what we ordered and quality is fine.
Bart
The shades are very good. Instructions could be improved with more detailed pictures and more detailed explanation as to mounting. Once first shade is mounted the remaining mounts become self explanatory. The delivery is a little slow but ok.
Cindy
I'm very pleased with the style and color (gray) They fit the windows perfectly. They truly block the heat from the sun. Love 'em!
Neal
I ordered three of these blinds and measured for an inside fit. All three fit perfectly inside each window. Hanging the shades were a breeze. The only thing I noticed was that the directions tellyou to listen for a "click" when snapping the headrail onto the hanger. Not one of these hangers actually "clicked" onto the headrail. You need to visually chack to see that the metal clamp has actually locked onto the headrail.



