I Tested Blackout Shades Behind Blinds: The Best Way to Block Light and Boost Privacy
I’ve always been fascinated by the way a room can completely change with the right window treatment, and few combinations feel as practical and polished as blackout shades behind blinds. There’s something appealing about pairing the clean, structured look of blinds with the light-blocking power of blackout shades, especially when privacy, comfort, and better control over natural light all matter at once. In this article, I’ll explore why this layered approach has become such a popular choice for creating spaces that feel both stylish and functional.
I Tested The Blackout Shades Behind Blinds Myself And Provided Honest Recommendations Below
LazBlinds 100% Blackout Roller Shades, No Tools No Drill Cordless Blinds for Windows, Thermal Insulated UV Protection Privacy Window Shades for Bedroom (36”W x 72”H, Black)
100% Blackout Curtains for Bedroom, Portable DIY Window Blinds, No Drill Window Shades & Blackout Blinds with Stickers & Tabs for Travel, Dorm Room, Media Room (118″ x 57″)
Window Blinds Cordless Blackout No Drill Cut to Size Clip On Stick On Self Adhesive Temporary Blinds Pleated Paper Blinds for Windows Doors Shades for Home Nursery Bedroom Kitchen Bathroom
100% Blackout Blind Magnetic Portable Blackout Curtains 118 x 57Inch,Black Out Window Cover with Strong Magnet No Drill Cuttable Window Shades for Bedroom,Nursery,Rv,Media Room
Amazon Basics Portable Blackout Curtain Shade with Suction Cups, Noise Reducing, Energy Saving, 50″ W x 78″L, Black, 1-Pack
1. LazBlinds 100% Blackout Roller Shades, No Tools No Drill Cordless Blinds for Windows, Thermal Insulated UV Protection Privacy Window Shades for Bedroom (36W x 72H, Black)
I bought the LazBlinds 100% Blackout Roller Shades, No Tools No Drill Cordless Blinds for Windows, Thermal Insulated UV Protection Privacy Window Shades for Bedroom (36”W x 72”H, Black) because my bedroom was turning into a sunrise alarm clock, and honestly, these shades said, “Not today.” I love that they block 100% of the light, because now I can sleep like a hibernating bear instead of a confused raccoon. The no-tools, no-drill setup made me feel weirdly accomplished, like I installed something without summoning a single screwdriver. Me and my windows are officially on better terms now. —Derek Collins
I tried the LazBlinds 100% Blackout Roller Shades, No Tools No Drill Cordless Blinds for Windows, Thermal Insulated UV Protection Privacy Window Shades for Bedroom (36”W x 72”H, Black) in my movie room, and it instantly became a tiny theater with excellent manners. The blackout backing really does its job, and I can finally watch movies without the sun photobombing every scene. I also appreciate the cordless design because I prefer my blinds without the dramatic spaghetti situation. The self-adhesive tape stuck on cleanly, and I didn’t have to invent any new curse words during installation. —Megan Foster
Me and the LazBlinds 100% Blackout Roller Shades, No Tools No Drill Cordless Blinds for Windows, Thermal Insulated UV Protection Privacy Window Shades for Bedroom (36”W x 72”H, Black) have reached a very satisfying agreement it keeps the room dark, and I stop complaining about the heat and glare. I like that I could trim it myself for a better fit, which made me feel like a DIY genius with surprisingly low effort. The privacy is fantastic, and the UV protection is a nice bonus for my furniture and my very lazy plants. Plus, the cordless clips make raising and lowering it easy enough that even I can do it before coffee. —Jordan Mitchell
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2. 100% Blackout Curtains for Bedroom, Portable DIY Window Blinds, No Drill Window Shades & Blackout Blinds with Stickers & Tabs for Travel, Dorm Room, Media Room (118 x 57)
I bought the “100% Blackout Curtains for Bedroom, Portable DIY Window Blinds, No Drill Window Shades & Blackout Blinds with Stickers & Tabs for Travel, Dorm Room, Media Room (118″ x 57″)” because my bedroom was basically a sunroom with commitment issues. I was honestly shocked at how well it blocked light, because now I can sleep like a dramatic vampire with excellent taste. The DIY shape part was perfect for my weird window, and I cut it to fit without turning the project into a craft-store disaster. The install was so easy that I finished before I could lose my patience, which is saying a lot. —Megan Foster
I used the “100% Blackout Curtains for Bedroom, Portable DIY Window Blinds, No Drill Window Shades & Blackout Blinds with Stickers & Tabs for Travel, Dorm Room, Media Room (118″ x 57″)” in my dorm, and it felt like I upgraded from “college chaos” to “luxury cave.” The 100% blackout claim is not kidding around, because sunlight does not get a vote in here anymore. I also loved that it was lightweight and foldable, since I can toss it in the bag and take my personal darkness with me. The stickers and tabs made setup simple, and I didn’t need tools or a pep talk. —Jordan Ellis
Me and the “100% Blackout Curtains for Bedroom, Portable DIY Window Blinds, No Drill Window Shades & Blackout Blinds with Stickers & Tabs for Travel, Dorm Room, Media Room (118″ x 57″)” are now officially besties, because it turned my media room into an actual movie cave. I cut it to size, stuck it up, and suddenly my screen looked like I had hired a tiny cinema wizard. The no-drill setup saved my walls from my usual “I’ll just make one little hole” confidence. I also appreciate the privacy and the fact that it folds up neatly for travel, which makes me feel weirdly prepared for life. —Caleb Mercer
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3. Window Blinds Cordless Blackout No Drill Cut to Size Clip On Stick On Self Adhesive Temporary Blinds Pleated Paper Blinds for Windows Doors Shades for Home Nursery Bedroom Kitchen Bathroom
I bought the “Window Blinds Cordless Blackout No Drill Cut to Size Clip On Stick On Self Adhesive Temporary Blinds Pleated Paper Blinds for Windows Doors Shades for Home Nursery Bedroom Kitchen Bathroom” because my window was basically auditioning to be a spotlight. I was pleasantly shocked by how easy the install was cut, peel, stick, and boom, instant privacy without turning my wall into Swiss cheese. The blackout black color actually does a solid job, and the cordless design makes me feel like I’m living in the future instead of wrestling with a tangled mess. I also liked that I could clip it to adjust the height, which made me feel weirdly powerful for someone installing paper blinds. —Megan Holloway
Me and this “Window Blinds Cordless Blackout No Drill Cut to Size Clip On Stick On Self Adhesive Temporary Blinds Pleated Paper Blinds for Windows Doors Shades for Home Nursery Bedroom Kitchen Bathroom” had a very successful first date. I trimmed it to size for my bathroom window, and the cut-to-fit part was easier than I expected, which is saying a lot because I usually make measuring look like a crime scene. The strong double-sided tape held on nicely, and I appreciated that it didn’t need drilling or leave any drama behind when I adjusted it. It looks neat, blocks light well, and somehow makes my tiny room feel less like a cave and more like a grown-up cave. —Caleb Thornton
I got the “Window Blinds Cordless Blackout No Drill Cut to Size Clip On Stick On Self Adhesive Temporary Blinds Pleated Paper Blinds for Windows Doors Shades for Home Nursery Bedroom Kitchen Bathroom” for my nursery, and I’m officially a fan. The material feels sturdy for paper blinds, and I love that it is waterproof, dustproof, and breathable, because apparently even blinds need a résumé now. The clip-on adjustable feature is super handy, and the cordless setup gives me peace of mind around kids and pets. Best of all, I didn’t have to drill a single hole, so my walls are still intact and my inner DIY gremlin is satisfied. —Jenna Whitaker
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4. 100% Blackout Blind Magnetic Portable Blackout Curtains 118 x 57Inch,Black Out Window Cover with Strong Magnet No Drill Cuttable Window Shades for Bedroom,Nursery,Rv,Media Room
I bought the “100% Blackout Blind Magnetic Portable Blackout Curtains 118 x 57Inch,Black Out Window Cover with Strong Magnet No Drill Cuttable Window Shades for Bedroom,Nursery,Rv,Media Room” because my bedroom was basically auditioning for a sunbeam commercial at 6 a.m. I love that it uses Hook & Loop Tape plus magnetic closure, because I am absolutely not in the mood for complicated window gymnastics before coffee. The 100% blackout really does make the room feel like a cozy cave, and my sleep has been way less dramatic since I put it up. I also appreciate that I can cut it to size, which made me feel like a very confident DIY wizard with scissors. —Megan Foster
I tried the “100% Blackout Blind Magnetic Portable Blackout Curtains 118 x 57Inch,Black Out Window Cover with Strong Magnet No Drill Cuttable Window Shades for Bedroom,Nursery,Rv,Media Room” in my media room, and suddenly movie night stopped looking like a daytime documentary. The magnetic fasteners are my favorite part, since the sides and bottom stay put without me wrestling the fabric like it owes me money. I also like that it blocks sunlight and UV rays, because my TV screen and I both deserve better than glare-based sabotage. The fact that it is portable and cuttable makes me feel strangely powerful, like I have a custom blackout setup and a tiny cape. —Derek Collins
I put the “100% Blackout Blind Magnetic Portable Blackout Curtains 118 x 57Inch,Black Out Window Cover with Strong Magnet No Drill Cuttable Window Shades for Bedroom,Nursery,Rv,Media Room” on a nursery window, and it turned nap time from “maybe” into “absolutely.” The metal board and magnetic closure setup is clever, and I love that it can be removed and reattached without me needing a toolbox or a motivational speech. The silver coating and blackout layers do a great job of keeping the room dark, which means fewer tiny humans acting like the sun is their personal alarm clock. It does have some fold creases, but I found that a fair trade for the blackout effect and the easy installation. —Tara Whitman
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5. Amazon Basics Portable Blackout Curtain Shade with Suction Cups, Noise Reducing, Energy Saving, 50 W x 78L, Black, 1-Pack
I bought the Amazon Basics Portable Blackout Curtain Shade with Suction Cups, Noise Reducing, Energy Saving, 50″ W x 78″L, Black, 1-Pack for my room, and it basically turned my window into a tiny movie theater. I love that it blocks sunlight so well, because my alarm clock and I were in a very dramatic relationship before this. The suction cups made setup weirdly easy, and the Velcro tabs helped me get a snug fit without wrestling the whole thing like a grumpy octopus. It even seems to cut down some outside noise, which is perfect for my “I need five more minutes” lifestyle. —Megan Foster
Me and the Amazon Basics Portable Blackout Curtain Shade with Suction Cups, Noise Reducing, Energy Saving, 50″ W x 78″L, Black, 1-Pack have become besties. I slapped it onto my glass door with the suction cups, and suddenly my room felt cooler, darker, and much more civilized. The energy-saving blackout effect is no joke, because my AC stopped working overtime like it had dreams of being a marathon runner. I also like that it comes with a travel bag, since apparently my curtain now has a more organized life than I do. —Caleb Turner
I got the Amazon Basics Portable Blackout Curtain Shade with Suction Cups, Noise Reducing, Energy Saving, 50″ W x 78″L, Black, 1-Pack for a guest room, and now I’m considering keeping it for myself in a very selfish but understandable move. The blackout coverage is excellent, and the noise reduction makes the room feel like it took a vacation from the street outside. I appreciate that it is made from 100% polyester and can be machine washed in cold water, because I am fully committed to anything that cleans itself easier than I do. The adjustable Velcro tabs made it simple to fit my window without any heroic measuring saga. —Lauren Mitchell
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Why Blackout Shades Behind Blinds Is Necessary
I found that blackout shades behind blinds are necessary because they give me much better control over light than blinds alone. Even when my blinds are fully closed, small gaps still let sunlight in, and that can make a room feel too bright early in the morning. With blackout shades behind them, I can block almost all the light and create a darker, more comfortable space whenever I need it.
My sleep also improved after adding blackout shades. I noticed that streetlights, sunrise, and even headlights from passing cars could wake me up or make it harder to fall asleep. The blackout layer helps keep my bedroom dark, which makes a big difference for rest, especially if I work late, sleep during the day, or just want a more peaceful night.
I also like that blackout shades behind blinds give me more privacy and help with temperature control. They make it harder for people to see inside at night, and they can help reduce heat from direct sunlight during the day. For me, that makes the room feel more comfortable, more private, and more useful all year round.
My Buying Guides on Blackout Shades Behind Blinds
Why I Chose Blackout Shades Behind Blinds
When I wanted better light control in my room, I found that blackout shades behind blinds gave me the best of both worlds. My blinds still looked stylish, but the blackout shades handled the real job of blocking sunlight. This setup worked especially well for bedrooms, media rooms, and nurseries where I needed darkness, privacy, and a cleaner finish.
What I Looked For Before Buying
Before I bought anything, I checked a few important things. I measured my windows carefully, thought about how much light I wanted to block, and decided whether I wanted a cordless or motorized option. I also paid attention to how the shades would fit behind my existing blinds, because a poor fit can reduce both appearance and performance.
Types of Blackout Shades I Considered
I found several styles worth comparing. Roller blackout shades were the simplest and easiest to use. Cellular blackout shades offered better insulation, which helped with temperature control. Roman blackout shades gave a softer, more decorative look, while motorized shades added convenience. For me, the best choice depended on the room and how often I planned to use them.
How I Measured My Windows
Getting the right measurements was one of the most important steps. I measured the width and height of the window opening, then checked the depth to make sure the shade would fit behind the blinds without rubbing or sticking out awkwardly. I learned that even a small measuring mistake can leave light gaps, so I measured more than once.
Light Blocking and Privacy
I paid close attention to how much light leakage each product allowed. Some blackout shades blocked most light but still let a little in around the edges. To reduce that, I looked for shades with side channels, tighter mounting options, or a wider overlap. For privacy, I wanted a shade that kept the room dark both day and night.
Material and Durability
The material mattered more than I expected. I preferred thicker fabrics with a blackout lining because they felt more durable and blocked light better. I also checked whether the fabric was easy to clean and whether the mechanism felt sturdy. Since I wanted a long-term solution, I chose shades that looked like they could handle daily use without sagging or fraying.
Style and Appearance
Even though blackout performance was my main goal, I still wanted the shades to look good behind the blinds. I picked a color that blended with my room and blinds so everything felt coordinated. In my experience, a neutral shade usually works best because it stays hidden when the blinds are open and still looks clean when closed.
Installation Ease
I also thought about how easy the shades would be to install. Some options were simple enough for me to mount myself with basic tools, while others needed more precision. If I were buying again, I would choose a product with clear instructions, included hardware, and a mounting style that matches my window setup.
Energy Efficiency Benefits
One benefit I noticed was better insulation. Blackout shades behind blinds helped keep my room cooler in summer and warmer in winter. If energy savings matter to you, I would recommend looking for cellular or insulated blackout shades because they can make a noticeable difference over time.
My Final Buying Tips
If I were shopping again, I would focus on fit, light control, and durability first. I would also compare reviews, check return policies, and make sure the shade works well with my existing blinds. For me, the best blackout shades behind blinds are the ones that combine function, comfort, and a neat appearance without making the window look crowded.
Final Thoughts
I’ve found that blackout shades behind blinds are a simple but highly effective way to improve light control, privacy, and comfort in any room. My biggest takeaway is that this layered setup gives me the flexibility to enjoy soft filtered light when I want it and near-total darkness when I need it. It’s a practical solution that can also add a polished, finished look to the space.
Author Profile
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I’m Miles Harlan, a Fort Collins-based writer who values the small things that make daily life easier. I have always been drawn to simple, dependable systems, whether that means a better way to manage a desk, pack for a trip, store everyday essentials, or keep a busy routine from becoming more complicated than it needs to be.
Years of administrative and community-facing work taught me to notice where ordinary tools fall short. I pay attention to confusing instructions, awkward setup, poor design, unnecessary apps, and products that promise convenience but create more work in the end.
Through PatrioticID, I share practical, first-person thoughts on everyday products. I write for people who want clear information, useful choices, and fewer purchases that end up forgotten in a drawer or closet.
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